40673100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10459

約数の個数: 72

約数和(自身を含む): 126745360

約数和(自身を除く): 86072260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 10429, 20858, 31287, 41716, 52145, 62574, 104290, 125148, 135577, 156435, 208580, 260725, 271154, 312870, 406731, 521450, 542308, 625740, 677885, 782175, 813462, 1042900, 1355770, 1564350, 1626924, 2033655, 2711540, 3128700, 3389425, 4067310, 6778850, 8134620, 10168275, 13557700, 20336550, 40673100]

約数ペア:

[(1, 40673100), (2, 20336550), (3, 13557700), (4, 10168275), (5, 8134620), (6, 6778850), (10, 4067310), (12, 3389425), (13, 3128700), (15, 2711540), (20, 2033655), (25, 1626924), (26, 1564350), (30, 1355770), (39, 1042900), (50, 813462), (52, 782175), (60, 677885), (65, 625740), (75, 542308), (78, 521450), (100, 406731), (130, 312870), (150, 271154), (156, 260725), (195, 208580), (260, 156435), (300, 135577), (325, 125148), (390, 104290), (650, 62574), (780, 52145), (975, 41716), (1300, 31287), (1950, 20858), (3900, 10429)]