182008140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^2$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 520310448

約数和(自身を除く): 338302308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 223, 244, 305, 366, 446, 610, 669, 732, 892, 915, 1115, 1220, 1338, 1830, 2230, 2676, 3345, 3660, 4460, 6690, 13380, 13603, 27206, 40809, 49729, 54412, 68015, 81618, 99458, 136030, 149187, 163236, 198916, 204045, 248645, 272060, 298374, 408090, 497290, 596748, 745935, 816180, 994580, 1491870, 2983740, 3033469, 6066938, 9100407, 12133876, 15167345, 18200814, 30334690, 36401628, 45502035, 60669380, 91004070, 182008140]

約数ペア:

[(1, 182008140), (2, 91004070), (3, 60669380), (4, 45502035), (5, 36401628), (6, 30334690), (10, 18200814), (12, 15167345), (15, 12133876), (20, 9100407), (30, 6066938), (60, 3033469), (61, 2983740), (122, 1491870), (183, 994580), (223, 816180), (244, 745935), (305, 596748), (366, 497290), (446, 408090), (610, 298374), (669, 272060), (732, 248645), (892, 204045), (915, 198916), (1115, 163236), (1220, 149187), (1338, 136030), (1830, 99458), (2230, 81618), (2676, 68015), (3345, 54412), (3660, 49729), (4460, 40809), (6690, 27206), (13380, 13603)]