58787260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 144789120

約数和(自身を除く): 86001860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 223, 245, 269, 446, 490, 538, 892, 980, 1076, 1115, 1345, 1561, 1883, 2230, 2690, 3122, 3766, 4460, 5380, 6244, 7532, 7805, 9415, 10927, 13181, 15610, 18830, 21854, 26362, 31220, 37660, 43708, 52724, 54635, 59987, 65905, 109270, 119974, 131810, 218540, 239948, 263620, 299935, 419909, 599870, 839818, 1199740, 1679636, 2099545, 2939363, 4199090, 5878726, 8398180, 11757452, 14696815, 29393630, 58787260]

約数ペア:

[(1, 58787260), (2, 29393630), (4, 14696815), (5, 11757452), (7, 8398180), (10, 5878726), (14, 4199090), (20, 2939363), (28, 2099545), (35, 1679636), (49, 1199740), (70, 839818), (98, 599870), (140, 419909), (196, 299935), (223, 263620), (245, 239948), (269, 218540), (446, 131810), (490, 119974), (538, 109270), (892, 65905), (980, 59987), (1076, 54635), (1115, 52724), (1345, 43708), (1561, 37660), (1883, 31220), (2230, 26362), (2690, 21854), (3122, 18830), (3766, 15610), (4460, 13181), (5380, 10927), (6244, 9415), (7532, 7805)]