135928740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{37139}}^1$

素因数の和:37212

約数の個数: 48

約数和(自身を含む): 386850240

約数和(自身を除く): 250921500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 37139, 74278, 111417, 148556, 185695, 222834, 371390, 445668, 557085, 742780, 1114170, 2228340, 2265479, 4530958, 6796437, 9061916, 11327395, 13592874, 22654790, 27185748, 33982185, 45309580, 67964370, 135928740]

約数ペア:

[(1, 135928740), (2, 67964370), (3, 45309580), (4, 33982185), (5, 27185748), (6, 22654790), (10, 13592874), (12, 11327395), (15, 9061916), (20, 6796437), (30, 4530958), (60, 2265479), (61, 2228340), (122, 1114170), (183, 742780), (244, 557085), (305, 445668), (366, 371390), (610, 222834), (732, 185695), (915, 148556), (1220, 111417), (1830, 74278), (3660, 37139)]