45268890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 112534272

約数和(自身を除く): 67265382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 401, 426, 530, 710, 795, 802, 1065, 1203, 1590, 2005, 2130, 2406, 3763, 4010, 6015, 7526, 11289, 12030, 18815, 21253, 22578, 28471, 37630, 42506, 56445, 56942, 63759, 85413, 106265, 112890, 127518, 142355, 170826, 212530, 284710, 318795, 427065, 637590, 854130, 1508963, 3017926, 4526889, 7544815, 9053778, 15089630, 22634445, 45268890]

約数ペア:

[(1, 45268890), (2, 22634445), (3, 15089630), (5, 9053778), (6, 7544815), (10, 4526889), (15, 3017926), (30, 1508963), (53, 854130), (71, 637590), (106, 427065), (142, 318795), (159, 284710), (213, 212530), (265, 170826), (318, 142355), (355, 127518), (401, 112890), (426, 106265), (530, 85413), (710, 63759), (795, 56942), (802, 56445), (1065, 42506), (1203, 37630), (1590, 28471), (2005, 22578), (2130, 21253), (2406, 18815), (3763, 12030), (4010, 11289), (6015, 7526)]