88309980

素因数分解:

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

素因数の和:14896

約数の個数: 96

約数和(自身を含む): 299738880

約数和(自身を除く): 211428900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 14867, 29734, 44601, 59468, 74335, 89202, 133803, 148670, 163537, 178404, 223005, 267606, 297340, 327074, 401409, 446010, 490611, 535212, 654148, 669015, 802818, 817685, 892020, 981222, 1338030, 1471833, 1605636, 1635370, 1962444, 2007045, 2453055, 2676060, 2943666, 3270740, 4014090, 4415499, 4906110, 5887332, 7359165, 8028180, 8830998, 9812220, 14718330, 17661996, 22077495, 29436660, 44154990, 88309980]

約数ペア:

[(1, 88309980), (2, 44154990), (3, 29436660), (4, 22077495), (5, 17661996), (6, 14718330), (9, 9812220), (10, 8830998), (11, 8028180), (12, 7359165), (15, 5887332), (18, 4906110), (20, 4415499), (22, 4014090), (27, 3270740), (30, 2943666), (33, 2676060), (36, 2453055), (44, 2007045), (45, 1962444), (54, 1635370), (55, 1605636), (60, 1471833), (66, 1338030), (90, 981222), (99, 892020), (108, 817685), (110, 802818), (132, 669015), (135, 654148), (165, 535212), (180, 490611), (198, 446010), (220, 401409), (270, 327074), (297, 297340), (330, 267606), (396, 223005), (495, 178404), (540, 163537), (594, 148670), (660, 133803), (990, 89202), (1188, 74335), (1485, 59468), (1980, 44601), (2970, 29734), (5940, 14867)]