159009660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1531}}^1$

素因数の和:2123

約数の個数: 72

約数和(自身を含む): 483480816

約数和(自身を除く): 324471156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 577, 1154, 1531, 1731, 2308, 2885, 3062, 3462, 4593, 5193, 5770, 6124, 6924, 7655, 8655, 9186, 10386, 11540, 13779, 15310, 17310, 18372, 20772, 22965, 25965, 27558, 30620, 34620, 45930, 51930, 55116, 68895, 91860, 103860, 137790, 275580, 883387, 1766774, 2650161, 3533548, 4416935, 5300322, 7950483, 8833870, 10600644, 13250805, 15900966, 17667740, 26501610, 31801932, 39752415, 53003220, 79504830, 159009660]

約数ペア:

[(1, 159009660), (2, 79504830), (3, 53003220), (4, 39752415), (5, 31801932), (6, 26501610), (9, 17667740), (10, 15900966), (12, 13250805), (15, 10600644), (18, 8833870), (20, 7950483), (30, 5300322), (36, 4416935), (45, 3533548), (60, 2650161), (90, 1766774), (180, 883387), (577, 275580), (1154, 137790), (1531, 103860), (1731, 91860), (2308, 68895), (2885, 55116), (3062, 51930), (3462, 45930), (4593, 34620), (5193, 30620), (5770, 27558), (6124, 25965), (6924, 22965), (7655, 20772), (8655, 18372), (9186, 17310), (10386, 15310), (11540, 13779)]