40273830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9521}}^1$

素因数の和:9581

約数の個数: 48

約数和(自身を含む): 106951104

約数和(自身を除く): 66677274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 9521, 19042, 28563, 47605, 57126, 85689, 95210, 142815, 171378, 285630, 428445, 447487, 856890, 894974, 1342461, 2237435, 2684922, 4027383, 4474870, 6712305, 8054766, 13424610, 20136915, 40273830]

約数ペア:

[(1, 40273830), (2, 20136915), (3, 13424610), (5, 8054766), (6, 6712305), (9, 4474870), (10, 4027383), (15, 2684922), (18, 2237435), (30, 1342461), (45, 894974), (47, 856890), (90, 447487), (94, 428445), (141, 285630), (235, 171378), (282, 142815), (423, 95210), (470, 85689), (705, 57126), (846, 47605), (1410, 28563), (2115, 19042), (4230, 9521)]