49080120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7717}}^1$

素因数の和:7784

約数の個数: 64

約数和(自身を含む): 150037920

約数和(自身を除く): 100957800

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, 7717, 15434, 23151, 30868, 38585, 46302, 61736, 77170, 92604, 115755, 154340, 185208, 231510, 308680, 409001, 463020, 818002, 926040, 1227003, 1636004, 2045005, 2454006, 3272008, 4090010, 4908012, 6135015, 8180020, 9816024, 12270030, 16360040, 24540060, 49080120]

約数ペア:

[(1, 49080120), (2, 24540060), (3, 16360040), (4, 12270030), (5, 9816024), (6, 8180020), (8, 6135015), (10, 4908012), (12, 4090010), (15, 3272008), (20, 2454006), (24, 2045005), (30, 1636004), (40, 1227003), (53, 926040), (60, 818002), (106, 463020), (120, 409001), (159, 308680), (212, 231510), (265, 185208), (318, 154340), (424, 115755), (530, 92604), (636, 77170), (795, 61736), (1060, 46302), (1272, 38585), (1590, 30868), (2120, 23151), (3180, 15434), (6360, 7717)]