29436660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14867}}^1$

素因数の和:14893

約数の個数: 72

約数和(自身を含む): 97415136

約数和(自身を除く): 67978476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 14867, 29734, 44601, 59468, 74335, 89202, 133803, 148670, 163537, 178404, 223005, 267606, 297340, 327074, 446010, 490611, 535212, 654148, 669015, 817685, 892020, 981222, 1338030, 1471833, 1635370, 1962444, 2453055, 2676060, 2943666, 3270740, 4906110, 5887332, 7359165, 9812220, 14718330, 29436660]

約数ペア:

[(1, 29436660), (2, 14718330), (3, 9812220), (4, 7359165), (5, 5887332), (6, 4906110), (9, 3270740), (10, 2943666), (11, 2676060), (12, 2453055), (15, 1962444), (18, 1635370), (20, 1471833), (22, 1338030), (30, 981222), (33, 892020), (36, 817685), (44, 669015), (45, 654148), (55, 535212), (60, 490611), (66, 446010), (90, 327074), (99, 297340), (110, 267606), (132, 223005), (165, 178404), (180, 163537), (198, 148670), (220, 133803), (330, 89202), (396, 74335), (495, 59468), (660, 44601), (990, 29734), (1980, 14867)]