29614860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14957}}^1$

素因数の和:14983

約数の個数: 72

約数和(自身を含む): 98004816

約数和(自身を除く): 68389956

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, 14957, 29914, 44871, 59828, 74785, 89742, 134613, 149570, 164527, 179484, 224355, 269226, 299140, 329054, 448710, 493581, 538452, 658108, 673065, 822635, 897420, 987162, 1346130, 1480743, 1645270, 1974324, 2467905, 2692260, 2961486, 3290540, 4935810, 5922972, 7403715, 9871620, 14807430, 29614860]

約数ペア:

[(1, 29614860), (2, 14807430), (3, 9871620), (4, 7403715), (5, 5922972), (6, 4935810), (9, 3290540), (10, 2961486), (11, 2692260), (12, 2467905), (15, 1974324), (18, 1645270), (20, 1480743), (22, 1346130), (30, 987162), (33, 897420), (36, 822635), (44, 673065), (45, 658108), (55, 538452), (60, 493581), (66, 448710), (90, 329054), (99, 299140), (110, 269226), (132, 224355), (165, 179484), (180, 164527), (198, 149570), (220, 134613), (330, 89742), (396, 74785), (495, 59828), (660, 44871), (990, 29914), (1980, 14957)]