63428280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9973}}^1$

素因数の和:10040

約数の個数: 64

約数和(自身を含む): 193894560

約数和(自身を除く): 130466280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 9973, 19946, 29919, 39892, 49865, 59838, 79784, 99730, 119676, 149595, 199460, 239352, 299190, 398920, 528569, 598380, 1057138, 1196760, 1585707, 2114276, 2642845, 3171414, 4228552, 5285690, 6342828, 7928535, 10571380, 12685656, 15857070, 21142760, 31714140, 63428280]

約数ペア:

[(1, 63428280), (2, 31714140), (3, 21142760), (4, 15857070), (5, 12685656), (6, 10571380), (8, 7928535), (10, 6342828), (12, 5285690), (15, 4228552), (20, 3171414), (24, 2642845), (30, 2114276), (40, 1585707), (53, 1196760), (60, 1057138), (106, 598380), (120, 528569), (159, 398920), (212, 299190), (265, 239352), (318, 199460), (424, 149595), (530, 119676), (636, 99730), (795, 79784), (1060, 59838), (1272, 49865), (1590, 39892), (2120, 29919), (3180, 19946), (6360, 9973)]