45861060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 157429440

約数和(自身を除く): 111568380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 821, 931, 980, 1140, 1330, 1470, 1596, 1642, 1862, 1995, 2463, 2660, 2793, 2940, 3284, 3724, 3990, 4105, 4655, 4926, 5586, 5747, 7980, 8210, 9310, 9852, 11172, 11494, 12315, 13965, 15599, 16420, 17241, 18620, 22988, 24630, 27930, 28735, 31198, 34482, 40229, 46797, 49260, 55860, 57470, 62396, 68964, 77995, 80458, 86205, 93594, 109193, 114940, 120687, 155990, 160916, 172410, 187188, 201145, 218386, 233985, 241374, 311980, 327579, 344820, 402290, 436772, 467970, 482748, 545965, 603435, 655158, 764351, 804580, 935940, 1091930, 1206870, 1310316, 1528702, 1637895, 2183860, 2293053, 2413740, 3057404, 3275790, 3821755, 4586106, 6551580, 7643510, 9172212, 11465265, 15287020, 22930530, 45861060]

約数ペア:

[(1, 45861060), (2, 22930530), (3, 15287020), (4, 11465265), (5, 9172212), (6, 7643510), (7, 6551580), (10, 4586106), (12, 3821755), (14, 3275790), (15, 3057404), (19, 2413740), (20, 2293053), (21, 2183860), (28, 1637895), (30, 1528702), (35, 1310316), (38, 1206870), (42, 1091930), (49, 935940), (57, 804580), (60, 764351), (70, 655158), (76, 603435), (84, 545965), (95, 482748), (98, 467970), (105, 436772), (114, 402290), (133, 344820), (140, 327579), (147, 311980), (190, 241374), (196, 233985), (210, 218386), (228, 201145), (245, 187188), (266, 172410), (285, 160916), (294, 155990), (380, 120687), (399, 114940), (420, 109193), (490, 93594), (532, 86205), (570, 80458), (588, 77995), (665, 68964), (735, 62396), (798, 57470), (821, 55860), (931, 49260), (980, 46797), (1140, 40229), (1330, 34482), (1470, 31198), (1596, 28735), (1642, 27930), (1862, 24630), (1995, 22988), (2463, 18620), (2660, 17241), (2793, 16420), (2940, 15599), (3284, 13965), (3724, 12315), (3990, 11494), (4105, 11172), (4655, 9852), (4926, 9310), (5586, 8210), (5747, 7980)]