91982280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58963}}^1$

素因数の和:58990

約数の個数: 64

約数和(自身を含む): 297178560

約数和(自身を除く): 205196280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 58963, 117926, 176889, 235852, 294815, 353778, 471704, 589630, 707556, 766519, 884445, 1179260, 1415112, 1533038, 1768890, 2299557, 2358520, 3066076, 3537780, 3832595, 4599114, 6132152, 7075560, 7665190, 9198228, 11497785, 15330380, 18396456, 22995570, 30660760, 45991140, 91982280]

約数ペア:

[(1, 91982280), (2, 45991140), (3, 30660760), (4, 22995570), (5, 18396456), (6, 15330380), (8, 11497785), (10, 9198228), (12, 7665190), (13, 7075560), (15, 6132152), (20, 4599114), (24, 3832595), (26, 3537780), (30, 3066076), (39, 2358520), (40, 2299557), (52, 1768890), (60, 1533038), (65, 1415112), (78, 1179260), (104, 884445), (120, 766519), (130, 707556), (156, 589630), (195, 471704), (260, 353778), (312, 294815), (390, 235852), (520, 176889), (780, 117926), (1560, 58963)]