14709780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 45287424

約数和(自身を除く): 30577644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1151, 1278, 1420, 2130, 2302, 2556, 3195, 3453, 4260, 4604, 5755, 6390, 6906, 10359, 11510, 12780, 13812, 17265, 20718, 23020, 34530, 41436, 51795, 69060, 81721, 103590, 163442, 207180, 245163, 326884, 408605, 490326, 735489, 817210, 980652, 1225815, 1470978, 1634420, 2451630, 2941956, 3677445, 4903260, 7354890, 14709780]

約数ペア:

[(1, 14709780), (2, 7354890), (3, 4903260), (4, 3677445), (5, 2941956), (6, 2451630), (9, 1634420), (10, 1470978), (12, 1225815), (15, 980652), (18, 817210), (20, 735489), (30, 490326), (36, 408605), (45, 326884), (60, 245163), (71, 207180), (90, 163442), (142, 103590), (180, 81721), (213, 69060), (284, 51795), (355, 41436), (426, 34530), (639, 23020), (710, 20718), (852, 17265), (1065, 13812), (1151, 12780), (1278, 11510), (1420, 10359), (2130, 6906), (2302, 6390), (2556, 5755), (3195, 4604), (3453, 4260)]