35540520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 113356800

約数和(自身を除く): 77816280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 163, 184, 230, 237, 276, 316, 326, 345, 395, 460, 474, 489, 552, 632, 652, 690, 790, 815, 920, 948, 978, 1185, 1304, 1380, 1580, 1630, 1817, 1896, 1956, 2370, 2445, 2760, 3160, 3260, 3634, 3749, 3912, 4740, 4890, 5451, 6520, 7268, 7498, 9085, 9480, 9780, 10902, 11247, 12877, 14536, 14996, 18170, 18745, 19560, 21804, 22494, 25754, 27255, 29992, 36340, 37490, 38631, 43608, 44988, 51508, 54510, 56235, 64385, 72680, 74980, 77262, 89976, 103016, 109020, 112470, 128770, 149960, 154524, 193155, 218040, 224940, 257540, 296171, 309048, 386310, 449880, 515080, 592342, 772620, 888513, 1184684, 1480855, 1545240, 1777026, 2369368, 2961710, 3554052, 4442565, 5923420, 7108104, 8885130, 11846840, 17770260, 35540520]

約数ペア:

[(1, 35540520), (2, 17770260), (3, 11846840), (4, 8885130), (5, 7108104), (6, 5923420), (8, 4442565), (10, 3554052), (12, 2961710), (15, 2369368), (20, 1777026), (23, 1545240), (24, 1480855), (30, 1184684), (40, 888513), (46, 772620), (60, 592342), (69, 515080), (79, 449880), (92, 386310), (115, 309048), (120, 296171), (138, 257540), (158, 224940), (163, 218040), (184, 193155), (230, 154524), (237, 149960), (276, 128770), (316, 112470), (326, 109020), (345, 103016), (395, 89976), (460, 77262), (474, 74980), (489, 72680), (552, 64385), (632, 56235), (652, 54510), (690, 51508), (790, 44988), (815, 43608), (920, 38631), (948, 37490), (978, 36340), (1185, 29992), (1304, 27255), (1380, 25754), (1580, 22494), (1630, 21804), (1817, 19560), (1896, 18745), (1956, 18170), (2370, 14996), (2445, 14536), (2760, 12877), (3160, 11247), (3260, 10902), (3634, 9780), (3749, 9480), (3912, 9085), (4740, 7498), (4890, 7268), (5451, 6520)]