73034520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46817}}^1$

素因数の和:46844

約数の個数: 64

約数和(自身を含む): 235962720

約数和(自身を除く): 162928200

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, 46817, 93634, 140451, 187268, 234085, 280902, 374536, 468170, 561804, 608621, 702255, 936340, 1123608, 1217242, 1404510, 1825863, 1872680, 2434484, 2809020, 3043105, 3651726, 4868968, 5618040, 6086210, 7303452, 9129315, 12172420, 14606904, 18258630, 24344840, 36517260, 73034520]

約数ペア:

[(1, 73034520), (2, 36517260), (3, 24344840), (4, 18258630), (5, 14606904), (6, 12172420), (8, 9129315), (10, 7303452), (12, 6086210), (13, 5618040), (15, 4868968), (20, 3651726), (24, 3043105), (26, 2809020), (30, 2434484), (39, 1872680), (40, 1825863), (52, 1404510), (60, 1217242), (65, 1123608), (78, 936340), (104, 702255), (120, 608621), (130, 561804), (156, 468170), (195, 374536), (260, 280902), (312, 234085), (390, 187268), (520, 140451), (780, 93634), (1560, 46817)]