8654450670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1392

約数の個数: 160

約数和(自身を含む): 23787419040

約数和(自身を除く): 15132968370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 109, 135, 162, 166, 218, 249, 270, 327, 405, 415, 498, 545, 654, 747, 810, 830, 981, 1090, 1181, 1245, 1494, 1635, 1962, 2241, 2362, 2490, 2943, 3270, 3543, 3735, 4482, 4905, 5886, 5905, 6723, 7086, 7470, 8829, 9047, 9810, 10629, 11205, 11810, 13446, 14715, 17658, 17715, 18094, 21258, 22410, 27141, 29430, 31887, 33615, 35430, 44145, 45235, 53145, 54282, 63774, 67230, 81423, 88290, 90470, 95661, 98023, 106290, 128729, 135705, 159435, 162846, 191322, 196046, 244269, 257458, 271410, 294069, 318870, 386187, 407115, 478305, 488538, 490115, 588138, 643645, 732807, 772374, 814230, 882207, 956610, 980230, 1158561, 1221345, 1287290, 1465614, 1470345, 1764414, 1930935, 2317122, 2442690, 2646621, 2940690, 3475683, 3664035, 3861870, 4411035, 5293242, 5792805, 6951366, 7328070, 7939863, 8822070, 10427049, 10684507, 11585610, 13233105, 15879726, 17378415, 20854098, 21369014, 26466210, 32053521, 34756830, 39699315, 52135245, 53422535, 64107042, 79398630, 96160563, 104270490, 106845070, 160267605, 192321126, 288481689, 320535210, 480802815, 576963378, 865445067, 961605630, 1442408445, 1730890134, 2884816890, 4327225335, 8654450670]

約数ペア:

[(1, 8654450670), (2, 4327225335), (3, 2884816890), (5, 1730890134), (6, 1442408445), (9, 961605630), (10, 865445067), (15, 576963378), (18, 480802815), (27, 320535210), (30, 288481689), (45, 192321126), (54, 160267605), (81, 106845070), (83, 104270490), (90, 96160563), (109, 79398630), (135, 64107042), (162, 53422535), (166, 52135245), (218, 39699315), (249, 34756830), (270, 32053521), (327, 26466210), (405, 21369014), (415, 20854098), (498, 17378415), (545, 15879726), (654, 13233105), (747, 11585610), (810, 10684507), (830, 10427049), (981, 8822070), (1090, 7939863), (1181, 7328070), (1245, 6951366), (1494, 5792805), (1635, 5293242), (1962, 4411035), (2241, 3861870), (2362, 3664035), (2490, 3475683), (2943, 2940690), (3270, 2646621), (3543, 2442690), (3735, 2317122), (4482, 1930935), (4905, 1764414), (5886, 1470345), (5905, 1465614), (6723, 1287290), (7086, 1221345), (7470, 1158561), (8829, 980230), (9047, 956610), (9810, 882207), (10629, 814230), (11205, 772374), (11810, 732807), (13446, 643645), (14715, 588138), (17658, 490115), (17715, 488538), (18094, 478305), (21258, 407115), (22410, 386187), (27141, 318870), (29430, 294069), (31887, 271410), (33615, 257458), (35430, 244269), (44145, 196046), (45235, 191322), (53145, 162846), (54282, 159435), (63774, 135705), (67230, 128729), (81423, 106290), (88290, 98023), (90470, 95661)]