29195220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13151}}^1$

素因数の和:13200

約数の個数: 48

約数和(自身を含む): 83962368

約数和(自身を除く): 54767148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 13151, 26302, 39453, 52604, 65755, 78906, 131510, 157812, 197265, 263020, 394530, 486587, 789060, 973174, 1459761, 1946348, 2432935, 2919522, 4865870, 5839044, 7298805, 9731740, 14597610, 29195220]

約数ペア:

[(1, 29195220), (2, 14597610), (3, 9731740), (4, 7298805), (5, 5839044), (6, 4865870), (10, 2919522), (12, 2432935), (15, 1946348), (20, 1459761), (30, 973174), (37, 789060), (60, 486587), (74, 394530), (111, 263020), (148, 197265), (185, 157812), (222, 131510), (370, 78906), (444, 65755), (555, 52604), (740, 39453), (1110, 26302), (2220, 13151)]