253669078380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30211}}^1\times {\mathrm{139943}}^1$

素因数の和:170166

約数の個数: 48

約数和(自身を含む): 710302005504

約数和(自身を除く): 456632927124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30211, 60422, 90633, 120844, 139943, 151055, 181266, 279886, 302110, 362532, 419829, 453165, 559772, 604220, 699715, 839658, 906330, 1399430, 1679316, 1812660, 2099145, 2798860, 4198290, 8396580, 4227817973, 8455635946, 12683453919, 16911271892, 21139089865, 25366907838, 42278179730, 50733815676, 63417269595, 84556359460, 126834539190, 253669078380]

約数ペア:

[(1, 253669078380), (2, 126834539190), (3, 84556359460), (4, 63417269595), (5, 50733815676), (6, 42278179730), (10, 25366907838), (12, 21139089865), (15, 16911271892), (20, 12683453919), (30, 8455635946), (60, 4227817973), (30211, 8396580), (60422, 4198290), (90633, 2798860), (120844, 2099145), (139943, 1812660), (151055, 1679316), (181266, 1399430), (279886, 906330), (302110, 839658), (362532, 699715), (419829, 604220), (453165, 559772)]