40106010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{27283}}^1$

素因数の和:27307

約数の個数: 48

約数和(自身を含む): 111973536

約数和(自身を除く): 71867526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 27283, 54566, 81849, 136415, 163698, 190981, 272830, 381962, 409245, 572943, 818490, 954905, 1145886, 1336867, 1909810, 2673734, 2864715, 4010601, 5729430, 6684335, 8021202, 13368670, 20053005, 40106010]

約数ペア:

[(1, 40106010), (2, 20053005), (3, 13368670), (5, 8021202), (6, 6684335), (7, 5729430), (10, 4010601), (14, 2864715), (15, 2673734), (21, 1909810), (30, 1336867), (35, 1145886), (42, 954905), (49, 818490), (70, 572943), (98, 409245), (105, 381962), (147, 272830), (210, 190981), (245, 163698), (294, 136415), (490, 81849), (735, 54566), (1470, 27283)]