118102020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37139}}^1$

素因数の和:37204

約数の個数: 48

約数和(自身を含む): 336934080

約数和(自身を除く): 218832060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 37139, 74278, 111417, 148556, 185695, 222834, 371390, 445668, 557085, 742780, 1114170, 1968367, 2228340, 3936734, 5905101, 7873468, 9841835, 11810202, 19683670, 23620404, 29525505, 39367340, 59051010, 118102020]

約数ペア:

[(1, 118102020), (2, 59051010), (3, 39367340), (4, 29525505), (5, 23620404), (6, 19683670), (10, 11810202), (12, 9841835), (15, 7873468), (20, 5905101), (30, 3936734), (53, 2228340), (60, 1968367), (106, 1114170), (159, 742780), (212, 557085), (265, 445668), (318, 371390), (530, 222834), (636, 185695), (795, 148556), (1060, 111417), (1590, 74278), (3180, 37139)]