126108450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21588

約数の個数: 72

約数和(自身を含む): 364890708

約数和(自身を除く): 238782258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 21557, 43114, 64671, 107785, 129342, 194013, 215570, 280241, 323355, 388026, 538925, 560482, 646710, 840723, 970065, 1077850, 1401205, 1616775, 1681446, 1940130, 2522169, 2802410, 3233550, 4203615, 4850325, 5044338, 7006025, 8407230, 9700650, 12610845, 14012050, 21018075, 25221690, 42036150, 63054225, 126108450]

約数ペア:

[(1, 126108450), (2, 63054225), (3, 42036150), (5, 25221690), (6, 21018075), (9, 14012050), (10, 12610845), (13, 9700650), (15, 8407230), (18, 7006025), (25, 5044338), (26, 4850325), (30, 4203615), (39, 3233550), (45, 2802410), (50, 2522169), (65, 1940130), (75, 1681446), (78, 1616775), (90, 1401205), (117, 1077850), (130, 970065), (150, 840723), (195, 646710), (225, 560482), (234, 538925), (325, 388026), (390, 323355), (450, 280241), (585, 215570), (650, 194013), (975, 129342), (1170, 107785), (1950, 64671), (2925, 43114), (5850, 21557)]