2303640

素因数分解:

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

素因数の和:108

約数の個数: 112

約数和(自身を含む): 7869600

約数和(自身を除く): 5565960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 243, 270, 316, 324, 360, 395, 405, 474, 486, 540, 632, 648, 711, 729, 790, 810, 948, 972, 1080, 1185, 1215, 1422, 1458, 1580, 1620, 1896, 1944, 2133, 2370, 2430, 2844, 2916, 3160, 3240, 3555, 3645, 4266, 4740, 4860, 5688, 5832, 6399, 7110, 7290, 8532, 9480, 9720, 10665, 12798, 14220, 14580, 17064, 19197, 21330, 25596, 28440, 29160, 31995, 38394, 42660, 51192, 57591, 63990, 76788, 85320, 95985, 115182, 127980, 153576, 191970, 230364, 255960, 287955, 383940, 460728, 575910, 767880, 1151820, 2303640]

約数ペア:

[(1, 2303640), (2, 1151820), (3, 767880), (4, 575910), (5, 460728), (6, 383940), (8, 287955), (9, 255960), (10, 230364), (12, 191970), (15, 153576), (18, 127980), (20, 115182), (24, 95985), (27, 85320), (30, 76788), (36, 63990), (40, 57591), (45, 51192), (54, 42660), (60, 38394), (72, 31995), (79, 29160), (81, 28440), (90, 25596), (108, 21330), (120, 19197), (135, 17064), (158, 14580), (162, 14220), (180, 12798), (216, 10665), (237, 9720), (243, 9480), (270, 8532), (316, 7290), (324, 7110), (360, 6399), (395, 5832), (405, 5688), (474, 4860), (486, 4740), (540, 4266), (632, 3645), (648, 3555), (711, 3240), (729, 3160), (790, 2916), (810, 2844), (948, 2430), (972, 2370), (1080, 2133), (1185, 1944), (1215, 1896), (1422, 1620), (1458, 1580)]