88793640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18973}}^1$

素因数の和:19003

約数の個数: 96

約数和(自身を含む): 310794120

約数和(自身を除く): 222000480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 18973, 37946, 56919, 75892, 94865, 113838, 151784, 170757, 189730, 227676, 246649, 284595, 341514, 379460, 455352, 493298, 569190, 683028, 739947, 758920, 853785, 986596, 1138380, 1233245, 1366056, 1479894, 1707570, 1973192, 2219841, 2276760, 2466490, 2959788, 3415140, 3699735, 4439682, 4932980, 5919576, 6830280, 7399470, 8879364, 9865960, 11099205, 14798940, 17758728, 22198410, 29597880, 44396820, 88793640]

約数ペア:

[(1, 88793640), (2, 44396820), (3, 29597880), (4, 22198410), (5, 17758728), (6, 14798940), (8, 11099205), (9, 9865960), (10, 8879364), (12, 7399470), (13, 6830280), (15, 5919576), (18, 4932980), (20, 4439682), (24, 3699735), (26, 3415140), (30, 2959788), (36, 2466490), (39, 2276760), (40, 2219841), (45, 1973192), (52, 1707570), (60, 1479894), (65, 1366056), (72, 1233245), (78, 1138380), (90, 986596), (104, 853785), (117, 758920), (120, 739947), (130, 683028), (156, 569190), (180, 493298), (195, 455352), (234, 379460), (260, 341514), (312, 284595), (360, 246649), (390, 227676), (468, 189730), (520, 170757), (585, 151784), (780, 113838), (936, 94865), (1170, 75892), (1560, 56919), (2340, 37946), (4680, 18973)]