4876560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 17670744

約数和(自身を除く): 12794184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 521, 585, 624, 720, 780, 936, 1040, 1042, 1170, 1560, 1563, 1872, 2084, 2340, 2605, 3120, 3126, 4168, 4680, 4689, 5210, 6252, 6773, 7815, 8336, 9360, 9378, 10420, 12504, 13546, 15630, 18756, 20319, 20840, 23445, 25008, 27092, 31260, 33865, 37512, 40638, 41680, 46890, 54184, 60957, 62520, 67730, 75024, 81276, 93780, 101595, 108368, 121914, 125040, 135460, 162552, 187560, 203190, 243828, 270920, 304785, 325104, 375120, 406380, 487656, 541840, 609570, 812760, 975312, 1219140, 1625520, 2438280, 4876560]

約数ペア:

[(1, 4876560), (2, 2438280), (3, 1625520), (4, 1219140), (5, 975312), (6, 812760), (8, 609570), (9, 541840), (10, 487656), (12, 406380), (13, 375120), (15, 325104), (16, 304785), (18, 270920), (20, 243828), (24, 203190), (26, 187560), (30, 162552), (36, 135460), (39, 125040), (40, 121914), (45, 108368), (48, 101595), (52, 93780), (60, 81276), (65, 75024), (72, 67730), (78, 62520), (80, 60957), (90, 54184), (104, 46890), (117, 41680), (120, 40638), (130, 37512), (144, 33865), (156, 31260), (180, 27092), (195, 25008), (208, 23445), (234, 20840), (240, 20319), (260, 18756), (312, 15630), (360, 13546), (390, 12504), (468, 10420), (520, 9378), (521, 9360), (585, 8336), (624, 7815), (720, 6773), (780, 6252), (936, 5210), (1040, 4689), (1042, 4680), (1170, 4168), (1560, 3126), (1563, 3120), (1872, 2605), (2084, 2340)]