12692190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3217

約数の個数: 64

約数和(自身を含む): 36656640

約数和(自身を除く): 23964450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3181, 3990, 6362, 9543, 15905, 19086, 22267, 31810, 44534, 47715, 60439, 66801, 95430, 111335, 120878, 133602, 181317, 222670, 302195, 334005, 362634, 423073, 604390, 668010, 846146, 906585, 1269219, 1813170, 2115365, 2538438, 4230730, 6346095, 12692190]

約数ペア:

[(1, 12692190), (2, 6346095), (3, 4230730), (5, 2538438), (6, 2115365), (7, 1813170), (10, 1269219), (14, 906585), (15, 846146), (19, 668010), (21, 604390), (30, 423073), (35, 362634), (38, 334005), (42, 302195), (57, 222670), (70, 181317), (95, 133602), (105, 120878), (114, 111335), (133, 95430), (190, 66801), (210, 60439), (266, 47715), (285, 44534), (399, 31810), (570, 22267), (665, 19086), (798, 15905), (1330, 9543), (1995, 6362), (3181, 3990)]