47993760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33329}}^1$

素因数の和:33350

約数の個数: 72

約数和(自身を含む): 163783620

約数和(自身を除く): 115789860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 33329, 66658, 99987, 133316, 166645, 199974, 266632, 299961, 333290, 399948, 499935, 533264, 599922, 666580, 799896, 999870, 1066528, 1199844, 1333160, 1499805, 1599792, 1999740, 2399688, 2666320, 2999610, 3199584, 3999480, 4799376, 5332640, 5999220, 7998960, 9598752, 11998440, 15997920, 23996880, 47993760]

約数ペア:

[(1, 47993760), (2, 23996880), (3, 15997920), (4, 11998440), (5, 9598752), (6, 7998960), (8, 5999220), (9, 5332640), (10, 4799376), (12, 3999480), (15, 3199584), (16, 2999610), (18, 2666320), (20, 2399688), (24, 1999740), (30, 1599792), (32, 1499805), (36, 1333160), (40, 1199844), (45, 1066528), (48, 999870), (60, 799896), (72, 666580), (80, 599922), (90, 533264), (96, 499935), (120, 399948), (144, 333290), (160, 299961), (180, 266632), (240, 199974), (288, 166645), (360, 133316), (480, 99987), (720, 66658), (1440, 33329)]