29476260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14887}}^1$

素因数の和:14913

約数の個数: 72

約数和(自身を含む): 97546176

約数和(自身を除く): 68069916

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, 14887, 29774, 44661, 59548, 74435, 89322, 133983, 148870, 163757, 178644, 223305, 267966, 297740, 327514, 446610, 491271, 535932, 655028, 669915, 818785, 893220, 982542, 1339830, 1473813, 1637570, 1965084, 2456355, 2679660, 2947626, 3275140, 4912710, 5895252, 7369065, 9825420, 14738130, 29476260]

約数ペア:

[(1, 29476260), (2, 14738130), (3, 9825420), (4, 7369065), (5, 5895252), (6, 4912710), (9, 3275140), (10, 2947626), (11, 2679660), (12, 2456355), (15, 1965084), (18, 1637570), (20, 1473813), (22, 1339830), (30, 982542), (33, 893220), (36, 818785), (44, 669915), (45, 655028), (55, 535932), (60, 491271), (66, 446610), (90, 327514), (99, 297740), (110, 267966), (132, 223305), (165, 178644), (180, 163757), (198, 148870), (220, 133983), (330, 89322), (396, 74435), (495, 59548), (660, 44661), (990, 29774), (1980, 14887)]