13068450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 72

約数和(自身を含む): 35559108

約数和(自身を除く): 22490658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 257, 339, 450, 514, 565, 678, 771, 1017, 1130, 1285, 1542, 1695, 2034, 2313, 2570, 2825, 3390, 3855, 4626, 5085, 5650, 6425, 7710, 8475, 10170, 11565, 12850, 16950, 19275, 23130, 25425, 29041, 38550, 50850, 57825, 58082, 87123, 115650, 145205, 174246, 261369, 290410, 435615, 522738, 726025, 871230, 1306845, 1452050, 2178075, 2613690, 4356150, 6534225, 13068450]

約数ペア:

[(1, 13068450), (2, 6534225), (3, 4356150), (5, 2613690), (6, 2178075), (9, 1452050), (10, 1306845), (15, 871230), (18, 726025), (25, 522738), (30, 435615), (45, 290410), (50, 261369), (75, 174246), (90, 145205), (113, 115650), (150, 87123), (225, 58082), (226, 57825), (257, 50850), (339, 38550), (450, 29041), (514, 25425), (565, 23130), (678, 19275), (771, 16950), (1017, 12850), (1130, 11565), (1285, 10170), (1542, 8475), (1695, 7710), (2034, 6425), (2313, 5650), (2570, 5085), (2825, 4626), (3390, 3855)]