139078710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 378593280

約数和(自身を除く): 239514570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 79, 90, 93, 155, 158, 186, 237, 279, 310, 395, 465, 474, 558, 631, 711, 790, 930, 1185, 1262, 1395, 1422, 1893, 2370, 2449, 2790, 3155, 3555, 3786, 4898, 5679, 6310, 7110, 7347, 9465, 11358, 12245, 14694, 18930, 19561, 22041, 24490, 28395, 36735, 39122, 44082, 49849, 56790, 58683, 73470, 97805, 99698, 110205, 117366, 149547, 176049, 195610, 220410, 249245, 293415, 299094, 352098, 448641, 498490, 586830, 747735, 880245, 897282, 1495470, 1545319, 1760490, 2243205, 3090638, 4486410, 4635957, 7726595, 9271914, 13907871, 15453190, 23179785, 27815742, 46359570, 69539355, 139078710]

約数ペア:

[(1, 139078710), (2, 69539355), (3, 46359570), (5, 27815742), (6, 23179785), (9, 15453190), (10, 13907871), (15, 9271914), (18, 7726595), (30, 4635957), (31, 4486410), (45, 3090638), (62, 2243205), (79, 1760490), (90, 1545319), (93, 1495470), (155, 897282), (158, 880245), (186, 747735), (237, 586830), (279, 498490), (310, 448641), (395, 352098), (465, 299094), (474, 293415), (558, 249245), (631, 220410), (711, 195610), (790, 176049), (930, 149547), (1185, 117366), (1262, 110205), (1395, 99698), (1422, 97805), (1893, 73470), (2370, 58683), (2449, 56790), (2790, 49849), (3155, 44082), (3555, 39122), (3786, 36735), (4898, 28395), (5679, 24490), (6310, 22041), (7110, 19561), (7347, 18930), (9465, 14694), (11358, 12245)]