4964895

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 80

約数和(自身を含む): 10245312

約数和(自身を除く): 5280417

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 41, 45, 65, 69, 81, 115, 117, 123, 135, 195, 205, 207, 299, 345, 351, 369, 405, 533, 585, 615, 621, 897, 943, 1035, 1053, 1107, 1495, 1599, 1755, 1845, 1863, 2665, 2691, 2829, 3105, 3321, 4485, 4715, 4797, 5265, 5535, 7995, 8073, 8487, 9315, 12259, 13455, 14145, 14391, 16605, 23985, 24219, 25461, 36777, 40365, 42435, 43173, 61295, 71955, 76383, 110331, 121095, 127305, 183885, 215865, 330993, 381915, 551655, 992979, 1654965, 4964895]

約数ペア:

[(1, 4964895), (3, 1654965), (5, 992979), (9, 551655), (13, 381915), (15, 330993), (23, 215865), (27, 183885), (39, 127305), (41, 121095), (45, 110331), (65, 76383), (69, 71955), (81, 61295), (115, 43173), (117, 42435), (123, 40365), (135, 36777), (195, 25461), (205, 24219), (207, 23985), (299, 16605), (345, 14391), (351, 14145), (369, 13455), (405, 12259), (533, 9315), (585, 8487), (615, 8073), (621, 7995), (897, 5535), (943, 5265), (1035, 4797), (1053, 4715), (1107, 4485), (1495, 3321), (1599, 3105), (1755, 2829), (1845, 2691), (1863, 2665)]