3907153620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{261523}}^1$

素因数の和:261621

約数の個数: 72

約数和(自身を含む): 11994536736

約数和(自身を除く): 8087383116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 14940, 261523, 523046, 784569, 1046092, 1307615, 1569138, 2353707, 2615230, 3138276, 3922845, 4707414, 5230460, 7845690, 9414828, 11768535, 15691380, 21706409, 23537070, 43412818, 47074140, 65119227, 86825636, 108532045, 130238454, 195357681, 217064090, 260476908, 325596135, 390715362, 434128180, 651192270, 781430724, 976788405, 1302384540, 1953576810, 3907153620]

約数ペア:

[(1, 3907153620), (2, 1953576810), (3, 1302384540), (4, 976788405), (5, 781430724), (6, 651192270), (9, 434128180), (10, 390715362), (12, 325596135), (15, 260476908), (18, 217064090), (20, 195357681), (30, 130238454), (36, 108532045), (45, 86825636), (60, 65119227), (83, 47074140), (90, 43412818), (166, 23537070), (180, 21706409), (249, 15691380), (332, 11768535), (415, 9414828), (498, 7845690), (747, 5230460), (830, 4707414), (996, 3922845), (1245, 3138276), (1494, 2615230), (1660, 2353707), (2490, 1569138), (2988, 1307615), (3735, 1046092), (4980, 784569), (7470, 523046), (14940, 261523)]