51128040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8039}}^1$

素因数の和:8106

約数の個数: 64

約数和(自身を含む): 156297600

約数和(自身を除く): 105169560

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, 8039, 16078, 24117, 32156, 40195, 48234, 64312, 80390, 96468, 120585, 160780, 192936, 241170, 321560, 426067, 482340, 852134, 964680, 1278201, 1704268, 2130335, 2556402, 3408536, 4260670, 5112804, 6391005, 8521340, 10225608, 12782010, 17042680, 25564020, 51128040]

約数ペア:

[(1, 51128040), (2, 25564020), (3, 17042680), (4, 12782010), (5, 10225608), (6, 8521340), (8, 6391005), (10, 5112804), (12, 4260670), (15, 3408536), (20, 2556402), (24, 2130335), (30, 1704268), (40, 1278201), (53, 964680), (60, 852134), (106, 482340), (120, 426067), (159, 321560), (212, 241170), (265, 192936), (318, 160780), (424, 120585), (530, 96468), (636, 80390), (795, 64312), (1060, 48234), (1272, 40195), (1590, 32156), (2120, 24117), (3180, 16078), (6360, 8039)]