185587380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8521}}^1$

素因数の和:8558

約数の個数: 108

約数和(自身を含む): 618850596

約数和(自身を除く): 433263216

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, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 8521, 10890, 17042, 21780, 25563, 34084, 42605, 51126, 76689, 85210, 93731, 102252, 127815, 153378, 170420, 187462, 255630, 281193, 306756, 374924, 383445, 468655, 511260, 562386, 766890, 843579, 937310, 1031041, 1124772, 1405965, 1533780, 1687158, 1874620, 2062082, 2811930, 3093123, 3374316, 4124164, 4217895, 5155205, 5623860, 6186246, 8435790, 9279369, 10310410, 12372492, 15465615, 16871580, 18558738, 20620820, 30931230, 37117476, 46396845, 61862460, 92793690, 185587380]

約数ペア:

[(1, 185587380), (2, 92793690), (3, 61862460), (4, 46396845), (5, 37117476), (6, 30931230), (9, 20620820), (10, 18558738), (11, 16871580), (12, 15465615), (15, 12372492), (18, 10310410), (20, 9279369), (22, 8435790), (30, 6186246), (33, 5623860), (36, 5155205), (44, 4217895), (45, 4124164), (55, 3374316), (60, 3093123), (66, 2811930), (90, 2062082), (99, 1874620), (110, 1687158), (121, 1533780), (132, 1405965), (165, 1124772), (180, 1031041), (198, 937310), (220, 843579), (242, 766890), (330, 562386), (363, 511260), (396, 468655), (484, 383445), (495, 374924), (605, 306756), (660, 281193), (726, 255630), (990, 187462), (1089, 170420), (1210, 153378), (1452, 127815), (1815, 102252), (1980, 93731), (2178, 85210), (2420, 76689), (3630, 51126), (4356, 42605), (5445, 34084), (7260, 25563), (8521, 21780), (10890, 17042)]