95420520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20389}}^1$

素因数の和:20419

約数の個数: 96

約数和(自身を含む): 333988200

約数和(自身を除く): 238567680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 20389, 40778, 61167, 81556, 101945, 122334, 163112, 183501, 203890, 244668, 265057, 305835, 367002, 407780, 489336, 530114, 611670, 734004, 795171, 815560, 917505, 1060228, 1223340, 1325285, 1468008, 1590342, 1835010, 2120456, 2385513, 2446680, 2650570, 3180684, 3670020, 3975855, 4771026, 5301140, 6361368, 7340040, 7951710, 9542052, 10602280, 11927565, 15903420, 19084104, 23855130, 31806840, 47710260, 95420520]

約数ペア:

[(1, 95420520), (2, 47710260), (3, 31806840), (4, 23855130), (5, 19084104), (6, 15903420), (8, 11927565), (9, 10602280), (10, 9542052), (12, 7951710), (13, 7340040), (15, 6361368), (18, 5301140), (20, 4771026), (24, 3975855), (26, 3670020), (30, 3180684), (36, 2650570), (39, 2446680), (40, 2385513), (45, 2120456), (52, 1835010), (60, 1590342), (65, 1468008), (72, 1325285), (78, 1223340), (90, 1060228), (104, 917505), (117, 815560), (120, 795171), (130, 734004), (156, 611670), (180, 530114), (195, 489336), (234, 407780), (260, 367002), (312, 305835), (360, 265057), (390, 244668), (468, 203890), (520, 183501), (585, 163112), (780, 122334), (936, 101945), (1170, 81556), (1560, 61167), (2340, 40778), (4680, 20389)]