48193080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30893}}^1$

素因数の和:30920

約数の個数: 64

約数和(自身を含む): 155705760

約数和(自身を除く): 107512680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30893, 61786, 92679, 123572, 154465, 185358, 247144, 308930, 370716, 401609, 463395, 617860, 741432, 803218, 926790, 1204827, 1235720, 1606436, 1853580, 2008045, 2409654, 3212872, 3707160, 4016090, 4819308, 6024135, 8032180, 9638616, 12048270, 16064360, 24096540, 48193080]

約数ペア:

[(1, 48193080), (2, 24096540), (3, 16064360), (4, 12048270), (5, 9638616), (6, 8032180), (8, 6024135), (10, 4819308), (12, 4016090), (13, 3707160), (15, 3212872), (20, 2409654), (24, 2008045), (26, 1853580), (30, 1606436), (39, 1235720), (40, 1204827), (52, 926790), (60, 803218), (65, 741432), (78, 617860), (104, 463395), (120, 401609), (130, 370716), (156, 308930), (195, 247144), (260, 185358), (312, 154465), (390, 123572), (520, 92679), (780, 61786), (1560, 30893)]