1045566840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{142837}}^1$

素因数の和:142912

約数の個数: 64

約数和(自身を含む): 3188144160

約数和(自身を除く): 2142577320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 142837, 285674, 428511, 571348, 714185, 857022, 1142696, 1428370, 1714044, 2142555, 2856740, 3428088, 4285110, 5713480, 8570220, 8713057, 17140440, 17426114, 26139171, 34852228, 43565285, 52278342, 69704456, 87130570, 104556684, 130695855, 174261140, 209113368, 261391710, 348522280, 522783420, 1045566840]

約数ペア:

[(1, 1045566840), (2, 522783420), (3, 348522280), (4, 261391710), (5, 209113368), (6, 174261140), (8, 130695855), (10, 104556684), (12, 87130570), (15, 69704456), (20, 52278342), (24, 43565285), (30, 34852228), (40, 26139171), (60, 17426114), (61, 17140440), (120, 8713057), (122, 8570220), (183, 5713480), (244, 4285110), (305, 3428088), (366, 2856740), (488, 2142555), (610, 1714044), (732, 1428370), (915, 1142696), (1220, 857022), (1464, 714185), (1830, 571348), (2440, 428511), (3660, 285674), (7320, 142837)]