8985240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 31870800

約数和(自身を除く): 22885560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 2269, 3960, 4538, 6807, 9076, 11345, 13614, 18152, 20421, 22690, 24959, 27228, 34035, 40842, 45380, 49918, 54456, 68070, 74877, 81684, 90760, 99836, 102105, 124795, 136140, 149754, 163368, 199672, 204210, 224631, 249590, 272280, 299508, 374385, 408420, 449262, 499180, 599016, 748770, 816840, 898524, 998360, 1123155, 1497540, 1797048, 2246310, 2995080, 4492620, 8985240]

約数ペア:

[(1, 8985240), (2, 4492620), (3, 2995080), (4, 2246310), (5, 1797048), (6, 1497540), (8, 1123155), (9, 998360), (10, 898524), (11, 816840), (12, 748770), (15, 599016), (18, 499180), (20, 449262), (22, 408420), (24, 374385), (30, 299508), (33, 272280), (36, 249590), (40, 224631), (44, 204210), (45, 199672), (55, 163368), (60, 149754), (66, 136140), (72, 124795), (88, 102105), (90, 99836), (99, 90760), (110, 81684), (120, 74877), (132, 68070), (165, 54456), (180, 49918), (198, 45380), (220, 40842), (264, 34035), (330, 27228), (360, 24959), (396, 22690), (440, 20421), (495, 18152), (660, 13614), (792, 11345), (990, 9076), (1320, 6807), (1980, 4538), (2269, 3960)]