1330448370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{3739}}^1$

素因数の和:4187

約数の個数: 64

約数和(自身を含む): 3312144000

約数和(自身を除く): 1981695630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 409, 435, 818, 870, 1227, 2045, 2454, 3739, 4090, 6135, 7478, 11217, 11861, 12270, 18695, 22434, 23722, 35583, 37390, 56085, 59305, 71166, 108431, 112170, 118610, 177915, 216862, 325293, 355830, 542155, 650586, 1084310, 1529251, 1626465, 3058502, 3252930, 4587753, 7646255, 9175506, 15292510, 22938765, 44348279, 45877530, 88696558, 133044837, 221741395, 266089674, 443482790, 665224185, 1330448370]

約数ペア:

[(1, 1330448370), (2, 665224185), (3, 443482790), (5, 266089674), (6, 221741395), (10, 133044837), (15, 88696558), (29, 45877530), (30, 44348279), (58, 22938765), (87, 15292510), (145, 9175506), (174, 7646255), (290, 4587753), (409, 3252930), (435, 3058502), (818, 1626465), (870, 1529251), (1227, 1084310), (2045, 650586), (2454, 542155), (3739, 355830), (4090, 325293), (6135, 216862), (7478, 177915), (11217, 118610), (11861, 112170), (12270, 108431), (18695, 71166), (22434, 59305), (23722, 56085), (35583, 37390)]