145209870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9547}}^1$

素因数の和:9586

約数の個数: 72

約数和(自身を含む): 408864456

約数和(自身を除く): 263654586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 9547, 15210, 19094, 28641, 47735, 57282, 85923, 95470, 124111, 143205, 171846, 248222, 286410, 372333, 429615, 620555, 744666, 859230, 1116999, 1241110, 1613443, 1861665, 2233998, 3226886, 3723330, 4840329, 5584995, 8067215, 9680658, 11169990, 14520987, 16134430, 24201645, 29041974, 48403290, 72604935, 145209870]

約数ペア:

[(1, 145209870), (2, 72604935), (3, 48403290), (5, 29041974), (6, 24201645), (9, 16134430), (10, 14520987), (13, 11169990), (15, 9680658), (18, 8067215), (26, 5584995), (30, 4840329), (39, 3723330), (45, 3226886), (65, 2233998), (78, 1861665), (90, 1613443), (117, 1241110), (130, 1116999), (169, 859230), (195, 744666), (234, 620555), (338, 429615), (390, 372333), (507, 286410), (585, 248222), (845, 171846), (1014, 143205), (1170, 124111), (1521, 95470), (1690, 85923), (2535, 57282), (3042, 47735), (5070, 28641), (7605, 19094), (9547, 15210)]