4511115960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2891741}}^1$

素因数の和:2891768

約数の個数: 64

約数和(自身を含む): 14574379680

約数和(自身を除く): 10063263720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2891741, 5783482, 8675223, 11566964, 14458705, 17350446, 23133928, 28917410, 34700892, 37592633, 43376115, 57834820, 69401784, 75185266, 86752230, 112777899, 115669640, 150370532, 173504460, 187963165, 225555798, 300741064, 347008920, 375926330, 451111596, 563889495, 751852660, 902223192, 1127778990, 1503705320, 2255557980, 4511115960]

約数ペア:

[(1, 4511115960), (2, 2255557980), (3, 1503705320), (4, 1127778990), (5, 902223192), (6, 751852660), (8, 563889495), (10, 451111596), (12, 375926330), (13, 347008920), (15, 300741064), (20, 225555798), (24, 187963165), (26, 173504460), (30, 150370532), (39, 115669640), (40, 112777899), (52, 86752230), (60, 75185266), (65, 69401784), (78, 57834820), (104, 43376115), (120, 37592633), (130, 34700892), (156, 28917410), (195, 23133928), (260, 17350446), (312, 14458705), (390, 11566964), (520, 8675223), (780, 5783482), (1560, 2891741)]