70684650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 120

約数和(自身を含む): 203094144

約数和(自身を除く): 132409494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 225, 270, 279, 310, 405, 450, 465, 558, 563, 675, 775, 810, 837, 930, 1126, 1350, 1395, 1550, 1674, 1689, 2025, 2325, 2511, 2790, 2815, 3378, 4050, 4185, 4650, 5022, 5067, 5630, 6975, 8370, 8445, 10134, 12555, 13950, 14075, 15201, 16890, 17453, 20925, 25110, 25335, 28150, 30402, 34906, 41850, 42225, 45603, 50670, 52359, 62775, 76005, 84450, 87265, 91206, 104718, 125550, 126675, 152010, 157077, 174530, 228015, 253350, 261795, 314154, 380025, 436325, 456030, 471231, 523590, 760050, 785385, 872650, 942462, 1140075, 1308975, 1413693, 1570770, 2280150, 2356155, 2617950, 2827386, 3926925, 4712310, 7068465, 7853850, 11780775, 14136930, 23561550, 35342325, 70684650]

約数ペア:

[(1, 70684650), (2, 35342325), (3, 23561550), (5, 14136930), (6, 11780775), (9, 7853850), (10, 7068465), (15, 4712310), (18, 3926925), (25, 2827386), (27, 2617950), (30, 2356155), (31, 2280150), (45, 1570770), (50, 1413693), (54, 1308975), (62, 1140075), (75, 942462), (81, 872650), (90, 785385), (93, 760050), (135, 523590), (150, 471231), (155, 456030), (162, 436325), (186, 380025), (225, 314154), (270, 261795), (279, 253350), (310, 228015), (405, 174530), (450, 157077), (465, 152010), (558, 126675), (563, 125550), (675, 104718), (775, 91206), (810, 87265), (837, 84450), (930, 76005), (1126, 62775), (1350, 52359), (1395, 50670), (1550, 45603), (1674, 42225), (1689, 41850), (2025, 34906), (2325, 30402), (2511, 28150), (2790, 25335), (2815, 25110), (3378, 20925), (4050, 17453), (4185, 16890), (4650, 15201), (5022, 14075), (5067, 13950), (5630, 12555), (6975, 10134), (8370, 8445)]