4526340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 15617280

約数和(自身を除く): 11090940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 829, 910, 1092, 1365, 1658, 1820, 2487, 2730, 3316, 4145, 4974, 5460, 5803, 8290, 9948, 10777, 11606, 12435, 16580, 17409, 21554, 23212, 24870, 29015, 32331, 34818, 43108, 49740, 53885, 58030, 64662, 69636, 75439, 87045, 107770, 116060, 129324, 150878, 161655, 174090, 215540, 226317, 301756, 323310, 348180, 377195, 452634, 646620, 754390, 905268, 1131585, 1508780, 2263170, 4526340]

約数ペア:

[(1, 4526340), (2, 2263170), (3, 1508780), (4, 1131585), (5, 905268), (6, 754390), (7, 646620), (10, 452634), (12, 377195), (13, 348180), (14, 323310), (15, 301756), (20, 226317), (21, 215540), (26, 174090), (28, 161655), (30, 150878), (35, 129324), (39, 116060), (42, 107770), (52, 87045), (60, 75439), (65, 69636), (70, 64662), (78, 58030), (84, 53885), (91, 49740), (105, 43108), (130, 34818), (140, 32331), (156, 29015), (182, 24870), (195, 23212), (210, 21554), (260, 17409), (273, 16580), (364, 12435), (390, 11606), (420, 10777), (455, 9948), (546, 8290), (780, 5803), (829, 5460), (910, 4974), (1092, 4145), (1365, 3316), (1658, 2730), (1820, 2487)]