23980050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 120

約数和(自身を含む): 69138432

約数和(自身を除く): 45158382

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, 191, 225, 270, 279, 310, 382, 405, 450, 465, 558, 573, 675, 775, 810, 837, 930, 955, 1146, 1350, 1395, 1550, 1674, 1719, 1910, 2025, 2325, 2511, 2790, 2865, 3438, 4050, 4185, 4650, 4775, 5022, 5157, 5730, 5921, 6975, 8370, 8595, 9550, 10314, 11842, 12555, 13950, 14325, 15471, 17190, 17763, 20925, 25110, 25785, 28650, 29605, 30942, 35526, 41850, 42975, 51570, 53289, 59210, 62775, 77355, 85950, 88815, 106578, 125550, 128925, 148025, 154710, 159867, 177630, 257850, 266445, 296050, 319734, 386775, 444075, 479601, 532890, 773550, 799335, 888150, 959202, 1332225, 1598670, 2398005, 2664450, 3996675, 4796010, 7993350, 11990025, 23980050]

約数ペア:

[(1, 23980050), (2, 11990025), (3, 7993350), (5, 4796010), (6, 3996675), (9, 2664450), (10, 2398005), (15, 1598670), (18, 1332225), (25, 959202), (27, 888150), (30, 799335), (31, 773550), (45, 532890), (50, 479601), (54, 444075), (62, 386775), (75, 319734), (81, 296050), (90, 266445), (93, 257850), (135, 177630), (150, 159867), (155, 154710), (162, 148025), (186, 128925), (191, 125550), (225, 106578), (270, 88815), (279, 85950), (310, 77355), (382, 62775), (405, 59210), (450, 53289), (465, 51570), (558, 42975), (573, 41850), (675, 35526), (775, 30942), (810, 29605), (837, 28650), (930, 25785), (955, 25110), (1146, 20925), (1350, 17763), (1395, 17190), (1550, 15471), (1674, 14325), (1719, 13950), (1910, 12555), (2025, 11842), (2325, 10314), (2511, 9550), (2790, 8595), (2865, 8370), (3438, 6975), (4050, 5921), (4185, 5730), (4650, 5157), (4775, 5022)]