9387180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 108

約数和(自身を含む): 31370976

約数和(自身を除く): 21983796

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 431, 484, 495, 605, 660, 726, 862, 990, 1089, 1210, 1293, 1452, 1724, 1815, 1980, 2155, 2178, 2420, 2586, 3630, 3879, 4310, 4356, 4741, 5172, 5445, 6465, 7260, 7758, 8620, 9482, 10890, 12930, 14223, 15516, 18964, 19395, 21780, 23705, 25860, 28446, 38790, 42669, 47410, 52151, 56892, 71115, 77580, 85338, 94820, 104302, 142230, 156453, 170676, 208604, 213345, 260755, 284460, 312906, 426690, 469359, 521510, 625812, 782265, 853380, 938718, 1043020, 1564530, 1877436, 2346795, 3129060, 4693590, 9387180]

約数ペア:

[(1, 9387180), (2, 4693590), (3, 3129060), (4, 2346795), (5, 1877436), (6, 1564530), (9, 1043020), (10, 938718), (11, 853380), (12, 782265), (15, 625812), (18, 521510), (20, 469359), (22, 426690), (30, 312906), (33, 284460), (36, 260755), (44, 213345), (45, 208604), (55, 170676), (60, 156453), (66, 142230), (90, 104302), (99, 94820), (110, 85338), (121, 77580), (132, 71115), (165, 56892), (180, 52151), (198, 47410), (220, 42669), (242, 38790), (330, 28446), (363, 25860), (396, 23705), (431, 21780), (484, 19395), (495, 18964), (605, 15516), (660, 14223), (726, 12930), (862, 10890), (990, 9482), (1089, 8620), (1210, 7758), (1293, 7260), (1452, 6465), (1724, 5445), (1815, 5172), (1980, 4741), (2155, 4356), (2178, 4310), (2420, 3879), (2586, 3630)]