1269883350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{6703}}^1$

素因数の和:7142

約数の個数: 72

約数和(自身を含む): 3420367392

約数和(自身を除く): 2150484042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 421, 450, 842, 1263, 2105, 2526, 3789, 4210, 6315, 6703, 7578, 10525, 12630, 13406, 18945, 20109, 21050, 31575, 33515, 37890, 40218, 60327, 63150, 67030, 94725, 100545, 120654, 167575, 189450, 201090, 301635, 335150, 502725, 603270, 1005450, 1508175, 2821963, 3016350, 5643926, 8465889, 14109815, 16931778, 25397667, 28219630, 42329445, 50795334, 70549075, 84658890, 126988335, 141098150, 211647225, 253976670, 423294450, 634941675, 1269883350]

約数ペア:

[(1, 1269883350), (2, 634941675), (3, 423294450), (5, 253976670), (6, 211647225), (9, 141098150), (10, 126988335), (15, 84658890), (18, 70549075), (25, 50795334), (30, 42329445), (45, 28219630), (50, 25397667), (75, 16931778), (90, 14109815), (150, 8465889), (225, 5643926), (421, 3016350), (450, 2821963), (842, 1508175), (1263, 1005450), (2105, 603270), (2526, 502725), (3789, 335150), (4210, 301635), (6315, 201090), (6703, 189450), (7578, 167575), (10525, 120654), (12630, 100545), (13406, 94725), (18945, 67030), (20109, 63150), (21050, 60327), (31575, 40218), (33515, 37890)]