37618020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 128798208

約数和(自身を除く): 91180188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2111, 2970, 3564, 4222, 4455, 5940, 6333, 8444, 8910, 10555, 12666, 17820, 18999, 21110, 23221, 25332, 31665, 37998, 42220, 46442, 56997, 63330, 69663, 75996, 92884, 94995, 113994, 116105, 126660, 139326, 170991, 189990, 208989, 227988, 232210, 278652, 284985, 341982, 348315, 379980, 417978, 464420, 569970, 626967, 683964, 696630, 835956, 854955, 1044945, 1139940, 1253934, 1393260, 1709910, 1880901, 2089890, 2507868, 3134835, 3419820, 3761802, 4179780, 6269670, 7523604, 9404505, 12539340, 18809010, 37618020]

約数ペア:

[(1, 37618020), (2, 18809010), (3, 12539340), (4, 9404505), (5, 7523604), (6, 6269670), (9, 4179780), (10, 3761802), (11, 3419820), (12, 3134835), (15, 2507868), (18, 2089890), (20, 1880901), (22, 1709910), (27, 1393260), (30, 1253934), (33, 1139940), (36, 1044945), (44, 854955), (45, 835956), (54, 696630), (55, 683964), (60, 626967), (66, 569970), (81, 464420), (90, 417978), (99, 379980), (108, 348315), (110, 341982), (132, 284985), (135, 278652), (162, 232210), (165, 227988), (180, 208989), (198, 189990), (220, 170991), (270, 139326), (297, 126660), (324, 116105), (330, 113994), (396, 94995), (405, 92884), (495, 75996), (540, 69663), (594, 63330), (660, 56997), (810, 46442), (891, 42220), (990, 37998), (1188, 31665), (1485, 25332), (1620, 23221), (1782, 21110), (1980, 18999), (2111, 17820), (2970, 12666), (3564, 10555), (4222, 8910), (4455, 8444), (5940, 6333)]