88532120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 209714400

約数和(自身を除く): 121182280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 296, 328, 370, 410, 740, 820, 1459, 1480, 1517, 1640, 2918, 3034, 5836, 6068, 7295, 7585, 11672, 12136, 14590, 15170, 29180, 30340, 53983, 58360, 59819, 60680, 107966, 119638, 215932, 239276, 269915, 299095, 431864, 478552, 539830, 598190, 1079660, 1196380, 2159320, 2213303, 2392760, 4426606, 8853212, 11066515, 17706424, 22133030, 44266060, 88532120]

約数ペア:

[(1, 88532120), (2, 44266060), (4, 22133030), (5, 17706424), (8, 11066515), (10, 8853212), (20, 4426606), (37, 2392760), (40, 2213303), (41, 2159320), (74, 1196380), (82, 1079660), (148, 598190), (164, 539830), (185, 478552), (205, 431864), (296, 299095), (328, 269915), (370, 239276), (410, 215932), (740, 119638), (820, 107966), (1459, 60680), (1480, 59819), (1517, 58360), (1640, 53983), (2918, 30340), (3034, 29180), (5836, 15170), (6068, 14590), (7295, 12136), (7585, 11672)]