53311560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7283}}^1$

素因数の和:7358

約数の個数: 64

約数和(自身を含む): 162578880

約数和(自身を除く): 109267320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7283, 7320, 14566, 21849, 29132, 36415, 43698, 58264, 72830, 87396, 109245, 145660, 174792, 218490, 291320, 436980, 444263, 873960, 888526, 1332789, 1777052, 2221315, 2665578, 3554104, 4442630, 5331156, 6663945, 8885260, 10662312, 13327890, 17770520, 26655780, 53311560]

約数ペア:

[(1, 53311560), (2, 26655780), (3, 17770520), (4, 13327890), (5, 10662312), (6, 8885260), (8, 6663945), (10, 5331156), (12, 4442630), (15, 3554104), (20, 2665578), (24, 2221315), (30, 1777052), (40, 1332789), (60, 888526), (61, 873960), (120, 444263), (122, 436980), (183, 291320), (244, 218490), (305, 174792), (366, 145660), (488, 109245), (610, 87396), (732, 72830), (915, 58264), (1220, 43698), (1464, 36415), (1830, 29132), (2440, 21849), (3660, 14566), (7283, 7320)]