148540470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3149

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 238531530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 2999, 3302, 3810, 4953, 5998, 8255, 8997, 9906, 14995, 16510, 17994, 24765, 29990, 38987, 44985, 49530, 77974, 89970, 116961, 194935, 233922, 380873, 389870, 584805, 761746, 1142619, 1169610, 1904365, 2285238, 3808730, 4951349, 5713095, 9902698, 11426190, 14854047, 24756745, 29708094, 49513490, 74270235, 148540470]

約数ペア:

[(1, 148540470), (2, 74270235), (3, 49513490), (5, 29708094), (6, 24756745), (10, 14854047), (13, 11426190), (15, 9902698), (26, 5713095), (30, 4951349), (39, 3808730), (65, 2285238), (78, 1904365), (127, 1169610), (130, 1142619), (195, 761746), (254, 584805), (381, 389870), (390, 380873), (635, 233922), (762, 194935), (1270, 116961), (1651, 89970), (1905, 77974), (2999, 49530), (3302, 44985), (3810, 38987), (4953, 29990), (5998, 24765), (8255, 17994), (8997, 16510), (9906, 14995)]