82622280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52963}}^1$

素因数の和:52990

約数の個数: 64

約数和(自身を含む): 266938560

約数和(自身を除く): 184316280

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, 52963, 105926, 158889, 211852, 264815, 317778, 423704, 529630, 635556, 688519, 794445, 1059260, 1271112, 1377038, 1588890, 2065557, 2118520, 2754076, 3177780, 3442595, 4131114, 5508152, 6355560, 6885190, 8262228, 10327785, 13770380, 16524456, 20655570, 27540760, 41311140, 82622280]

約数ペア:

[(1, 82622280), (2, 41311140), (3, 27540760), (4, 20655570), (5, 16524456), (6, 13770380), (8, 10327785), (10, 8262228), (12, 6885190), (13, 6355560), (15, 5508152), (20, 4131114), (24, 3442595), (26, 3177780), (30, 2754076), (39, 2118520), (40, 2065557), (52, 1588890), (60, 1377038), (65, 1271112), (78, 1059260), (104, 794445), (120, 688519), (130, 635556), (156, 529630), (195, 423704), (260, 317778), (312, 264815), (390, 211852), (520, 158889), (780, 105926), (1560, 52963)]