459134520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{294317}}^1$

素因数の和:294344

約数の個数: 64

約数和(自身を含む): 1483362720

約数和(自身を除く): 1024228200

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, 294317, 588634, 882951, 1177268, 1471585, 1765902, 2354536, 2943170, 3531804, 3826121, 4414755, 5886340, 7063608, 7652242, 8829510, 11478363, 11772680, 15304484, 17659020, 19130605, 22956726, 30608968, 35318040, 38261210, 45913452, 57391815, 76522420, 91826904, 114783630, 153044840, 229567260, 459134520]

約数ペア:

[(1, 459134520), (2, 229567260), (3, 153044840), (4, 114783630), (5, 91826904), (6, 76522420), (8, 57391815), (10, 45913452), (12, 38261210), (13, 35318040), (15, 30608968), (20, 22956726), (24, 19130605), (26, 17659020), (30, 15304484), (39, 11772680), (40, 11478363), (52, 8829510), (60, 7652242), (65, 7063608), (78, 5886340), (104, 4414755), (120, 3826121), (130, 3531804), (156, 2943170), (195, 2354536), (260, 1765902), (312, 1471585), (390, 1177268), (520, 882951), (780, 588634), (1560, 294317)]