7151430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 20176128

約数和(自身を除く): 13024698

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 1667, 2145, 3334, 4290, 5001, 8335, 10002, 16670, 18337, 21671, 25005, 36674, 43342, 50010, 55011, 65013, 91685, 108355, 110022, 130026, 183370, 216710, 238381, 275055, 325065, 476762, 550110, 650130, 715143, 1191905, 1430286, 2383810, 3575715, 7151430]

約数ペア:

[(1, 7151430), (2, 3575715), (3, 2383810), (5, 1430286), (6, 1191905), (10, 715143), (11, 650130), (13, 550110), (15, 476762), (22, 325065), (26, 275055), (30, 238381), (33, 216710), (39, 183370), (55, 130026), (65, 110022), (66, 108355), (78, 91685), (110, 65013), (130, 55011), (143, 50010), (165, 43342), (195, 36674), (286, 25005), (330, 21671), (390, 18337), (429, 16670), (715, 10002), (858, 8335), (1430, 5001), (1667, 4290), (2145, 3334)]