47843640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10223}}^1$

素因数の和:10253

約数の個数: 96

約数和(自身を含む): 167469120

約数和(自身を除く): 119625480

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, 10223, 20446, 30669, 40892, 51115, 61338, 81784, 92007, 102230, 122676, 132899, 153345, 184014, 204460, 245352, 265798, 306690, 368028, 398697, 408920, 460035, 531596, 613380, 664495, 736056, 797394, 920070, 1063192, 1196091, 1226760, 1328990, 1594788, 1840140, 1993485, 2392182, 2657980, 3189576, 3680280, 3986970, 4784364, 5315960, 5980455, 7973940, 9568728, 11960910, 15947880, 23921820, 47843640]

約数ペア:

[(1, 47843640), (2, 23921820), (3, 15947880), (4, 11960910), (5, 9568728), (6, 7973940), (8, 5980455), (9, 5315960), (10, 4784364), (12, 3986970), (13, 3680280), (15, 3189576), (18, 2657980), (20, 2392182), (24, 1993485), (26, 1840140), (30, 1594788), (36, 1328990), (39, 1226760), (40, 1196091), (45, 1063192), (52, 920070), (60, 797394), (65, 736056), (72, 664495), (78, 613380), (90, 531596), (104, 460035), (117, 408920), (120, 398697), (130, 368028), (156, 306690), (180, 265798), (195, 245352), (234, 204460), (260, 184014), (312, 153345), (360, 132899), (390, 122676), (468, 102230), (520, 92007), (585, 81784), (780, 61338), (936, 51115), (1170, 40892), (1560, 30669), (2340, 20446), (4680, 10223)]