2290326630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 5795919360

約数和(自身を除く): 3505592730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 139, 159, 215, 241, 258, 265, 278, 318, 417, 430, 482, 530, 645, 695, 723, 795, 834, 1205, 1290, 1390, 1446, 1590, 2085, 2279, 2410, 3615, 4170, 4558, 5977, 6837, 7230, 7367, 10363, 11395, 11954, 12773, 13674, 14734, 17931, 20726, 22101, 22790, 25546, 29885, 31089, 33499, 34185, 35862, 36835, 38319, 44202, 51815, 59770, 62178, 63865, 66998, 68370, 73670, 76638, 89655, 100497, 103630, 110505, 127730, 155445, 167495, 179310, 191595, 200994, 221010, 310890, 316781, 334990, 383190, 502485, 549239, 633562, 950343, 1004970, 1098478, 1440457, 1583905, 1647717, 1775447, 1900686, 2746195, 2880914, 3167810, 3295434, 3550894, 4321371, 4751715, 5326341, 5492390, 7202285, 8238585, 8642742, 8877235, 9503430, 10652682, 14404570, 16477170, 17754470, 21606855, 26631705, 43213710, 53263410, 76344221, 152688442, 229032663, 381721105, 458065326, 763442210, 1145163315, 2290326630]

約数ペア:

[(1, 2290326630), (2, 1145163315), (3, 763442210), (5, 458065326), (6, 381721105), (10, 229032663), (15, 152688442), (30, 76344221), (43, 53263410), (53, 43213710), (86, 26631705), (106, 21606855), (129, 17754470), (139, 16477170), (159, 14404570), (215, 10652682), (241, 9503430), (258, 8877235), (265, 8642742), (278, 8238585), (318, 7202285), (417, 5492390), (430, 5326341), (482, 4751715), (530, 4321371), (645, 3550894), (695, 3295434), (723, 3167810), (795, 2880914), (834, 2746195), (1205, 1900686), (1290, 1775447), (1390, 1647717), (1446, 1583905), (1590, 1440457), (2085, 1098478), (2279, 1004970), (2410, 950343), (3615, 633562), (4170, 549239), (4558, 502485), (5977, 383190), (6837, 334990), (7230, 316781), (7367, 310890), (10363, 221010), (11395, 200994), (11954, 191595), (12773, 179310), (13674, 167495), (14734, 155445), (17931, 127730), (20726, 110505), (22101, 103630), (22790, 100497), (25546, 89655), (29885, 76638), (31089, 73670), (33499, 68370), (34185, 66998), (35862, 63865), (36835, 62178), (38319, 59770), (44202, 51815)]