23403510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 66594528

約数和(自身を除く): 43191018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 241, 249, 390, 415, 482, 498, 585, 723, 747, 830, 1079, 1170, 1205, 1245, 1446, 1494, 2158, 2169, 2410, 2490, 3133, 3237, 3615, 3735, 4338, 5395, 6266, 6474, 7230, 7470, 9399, 9711, 10790, 10845, 15665, 16185, 18798, 19422, 20003, 21690, 28197, 31330, 32370, 40006, 46995, 48555, 56394, 60009, 93990, 97110, 100015, 120018, 140985, 180027, 200030, 260039, 281970, 300045, 360054, 520078, 600090, 780117, 900135, 1300195, 1560234, 1800270, 2340351, 2600390, 3900585, 4680702, 7801170, 11701755, 23403510]

約数ペア:

[(1, 23403510), (2, 11701755), (3, 7801170), (5, 4680702), (6, 3900585), (9, 2600390), (10, 2340351), (13, 1800270), (15, 1560234), (18, 1300195), (26, 900135), (30, 780117), (39, 600090), (45, 520078), (65, 360054), (78, 300045), (83, 281970), (90, 260039), (117, 200030), (130, 180027), (166, 140985), (195, 120018), (234, 100015), (241, 97110), (249, 93990), (390, 60009), (415, 56394), (482, 48555), (498, 46995), (585, 40006), (723, 32370), (747, 31330), (830, 28197), (1079, 21690), (1170, 20003), (1205, 19422), (1245, 18798), (1446, 16185), (1494, 15665), (2158, 10845), (2169, 10790), (2410, 9711), (2490, 9399), (3133, 7470), (3237, 7230), (3615, 6474), (3735, 6266), (4338, 5395)]