359293890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2691

約数の個数: 64

約数和(自身を含む): 888796800

約数和(自身を除く): 529502910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 89, 106, 159, 178, 265, 267, 318, 445, 530, 534, 795, 890, 1335, 1590, 2539, 2670, 4717, 5078, 7617, 9434, 12695, 14151, 15234, 23585, 25390, 28302, 38085, 47170, 70755, 76170, 134567, 141510, 225971, 269134, 403701, 451942, 672835, 677913, 807402, 1129855, 1345670, 1355826, 2018505, 2259710, 3389565, 4037010, 6779130, 11976463, 23952926, 35929389, 59882315, 71858778, 119764630, 179646945, 359293890]

約数ペア:

[(1, 359293890), (2, 179646945), (3, 119764630), (5, 71858778), (6, 59882315), (10, 35929389), (15, 23952926), (30, 11976463), (53, 6779130), (89, 4037010), (106, 3389565), (159, 2259710), (178, 2018505), (265, 1355826), (267, 1345670), (318, 1129855), (445, 807402), (530, 677913), (534, 672835), (795, 451942), (890, 403701), (1335, 269134), (1590, 225971), (2539, 141510), (2670, 134567), (4717, 76170), (5078, 70755), (7617, 47170), (9434, 38085), (12695, 28302), (14151, 25390), (15234, 23585)]