52983720

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 188870400

約数和(自身を除く): 135886680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 79, 81, 90, 92, 108, 115, 120, 135, 138, 158, 162, 180, 184, 207, 216, 230, 237, 243, 270, 276, 316, 324, 345, 360, 395, 405, 414, 460, 474, 486, 540, 552, 621, 632, 648, 690, 711, 729, 790, 810, 828, 920, 948, 972, 1035, 1080, 1185, 1215, 1242, 1380, 1422, 1458, 1580, 1620, 1656, 1817, 1863, 1896, 1944, 2070, 2133, 2370, 2430, 2484, 2760, 2844, 2916, 3105, 3160, 3240, 3555, 3634, 3645, 3726, 4140, 4266, 4740, 4860, 4968, 5451, 5589, 5688, 5832, 6210, 6399, 7110, 7268, 7290, 7452, 8280, 8532, 9085, 9315, 9480, 9720, 10665, 10902, 11178, 12420, 12798, 14220, 14536, 14580, 14904, 16353, 16767, 17064, 18170, 18630, 19197, 21330, 21804, 22356, 24840, 25596, 27255, 27945, 28440, 29160, 31995, 32706, 33534, 36340, 37260, 38394, 42660, 43608, 44712, 49059, 51192, 54510, 55890, 57591, 63990, 65412, 67068, 72680, 74520, 76788, 81765, 83835, 85320, 95985, 98118, 109020, 111780, 115182, 127980, 130824, 134136, 147177, 153576, 163530, 167670, 191970, 196236, 218040, 223560, 230364, 245295, 255960, 287955, 294354, 327060, 335340, 383940, 392472, 441531, 460728, 490590, 575910, 588708, 654120, 670680, 735885, 767880, 883062, 981180, 1151820, 1177416, 1324593, 1471770, 1766124, 1962360, 2207655, 2303640, 2649186, 2943540, 3532248, 4415310, 5298372, 5887080, 6622965, 8830620, 10596744, 13245930, 17661240, 26491860, 52983720]

約数ペア:

[(1, 52983720), (2, 26491860), (3, 17661240), (4, 13245930), (5, 10596744), (6, 8830620), (8, 6622965), (9, 5887080), (10, 5298372), (12, 4415310), (15, 3532248), (18, 2943540), (20, 2649186), (23, 2303640), (24, 2207655), (27, 1962360), (30, 1766124), (36, 1471770), (40, 1324593), (45, 1177416), (46, 1151820), (54, 981180), (60, 883062), (69, 767880), (72, 735885), (79, 670680), (81, 654120), (90, 588708), (92, 575910), (108, 490590), (115, 460728), (120, 441531), (135, 392472), (138, 383940), (158, 335340), (162, 327060), (180, 294354), (184, 287955), (207, 255960), (216, 245295), (230, 230364), (237, 223560), (243, 218040), (270, 196236), (276, 191970), (316, 167670), (324, 163530), (345, 153576), (360, 147177), (395, 134136), (405, 130824), (414, 127980), (460, 115182), (474, 111780), (486, 109020), (540, 98118), (552, 95985), (621, 85320), (632, 83835), (648, 81765), (690, 76788), (711, 74520), (729, 72680), (790, 67068), (810, 65412), (828, 63990), (920, 57591), (948, 55890), (972, 54510), (1035, 51192), (1080, 49059), (1185, 44712), (1215, 43608), (1242, 42660), (1380, 38394), (1422, 37260), (1458, 36340), (1580, 33534), (1620, 32706), (1656, 31995), (1817, 29160), (1863, 28440), (1896, 27945), (1944, 27255), (2070, 25596), (2133, 24840), (2370, 22356), (2430, 21804), (2484, 21330), (2760, 19197), (2844, 18630), (2916, 18170), (3105, 17064), (3160, 16767), (3240, 16353), (3555, 14904), (3634, 14580), (3645, 14536), (3726, 14220), (4140, 12798), (4266, 12420), (4740, 11178), (4860, 10902), (4968, 10665), (5451, 9720), (5589, 9480), (5688, 9315), (5832, 9085), (6210, 8532), (6399, 8280), (7110, 7452), (7268, 7290)]