30434023890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1633603}}^1$

素因数の和:1633645

約数の個数: 80

約数和(自身を含む): 85391748288

約数和(自身を除く): 54957724398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 1633603, 3267206, 4900809, 8168015, 9801618, 14702427, 16336030, 24504045, 29404854, 37572869, 44107281, 49008090, 73512135, 75145738, 88214562, 112718607, 132321843, 147024270, 187864345, 220536405, 225437214, 264643686, 338155821, 375728690, 441072810, 563593035, 661609215, 676311642, 1014467463, 1127186070, 1323218430, 1690779105, 2028934926, 3043402389, 3381558210, 5072337315, 6086804778, 10144674630, 15217011945, 30434023890]

約数ペア:

[(1, 30434023890), (2, 15217011945), (3, 10144674630), (5, 6086804778), (6, 5072337315), (9, 3381558210), (10, 3043402389), (15, 2028934926), (18, 1690779105), (23, 1323218430), (27, 1127186070), (30, 1014467463), (45, 676311642), (46, 661609215), (54, 563593035), (69, 441072810), (81, 375728690), (90, 338155821), (115, 264643686), (135, 225437214), (138, 220536405), (162, 187864345), (207, 147024270), (230, 132321843), (270, 112718607), (345, 88214562), (405, 75145738), (414, 73512135), (621, 49008090), (690, 44107281), (810, 37572869), (1035, 29404854), (1242, 24504045), (1863, 16336030), (2070, 14702427), (3105, 9801618), (3726, 8168015), (6210, 4900809), (9315, 3267206), (18630, 1633603)]