39453210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3172

約数の個数: 64

約数和(自身を含む): 107481600

約数和(自身を除く): 68028390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 3109, 4230, 6218, 6345, 9327, 12690, 15545, 18654, 27981, 31090, 46635, 55962, 83943, 93270, 139905, 146123, 167886, 279810, 292246, 419715, 438369, 730615, 839430, 876738, 1315107, 1461230, 2191845, 2630214, 3945321, 4383690, 6575535, 7890642, 13151070, 19726605, 39453210]

約数ペア:

[(1, 39453210), (2, 19726605), (3, 13151070), (5, 7890642), (6, 6575535), (9, 4383690), (10, 3945321), (15, 2630214), (18, 2191845), (27, 1461230), (30, 1315107), (45, 876738), (47, 839430), (54, 730615), (90, 438369), (94, 419715), (135, 292246), (141, 279810), (235, 167886), (270, 146123), (282, 139905), (423, 93270), (470, 83943), (705, 55962), (846, 46635), (1269, 31090), (1410, 27981), (2115, 18654), (2538, 15545), (3109, 12690), (4230, 9327), (6218, 6345)]