4764492090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{255743}}^1$

素因数の和:255785

約数の個数: 80

約数和(自身を含む): 13368250368

約数和(自身を除く): 8603758278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 255743, 511486, 767229, 1278715, 1534458, 2301687, 2557430, 3836145, 4603374, 5882089, 6905061, 7672290, 11508435, 11764178, 13810122, 17646267, 20715183, 23016870, 29410445, 34525305, 35292534, 41430366, 52938801, 58820890, 69050610, 88231335, 103575915, 105877602, 158816403, 176462670, 207151830, 264694005, 317632806, 476449209, 529388010, 794082015, 952898418, 1588164030, 2382246045, 4764492090]

約数ペア:

[(1, 4764492090), (2, 2382246045), (3, 1588164030), (5, 952898418), (6, 794082015), (9, 529388010), (10, 476449209), (15, 317632806), (18, 264694005), (23, 207151830), (27, 176462670), (30, 158816403), (45, 105877602), (46, 103575915), (54, 88231335), (69, 69050610), (81, 58820890), (90, 52938801), (115, 41430366), (135, 35292534), (138, 34525305), (162, 29410445), (207, 23016870), (230, 20715183), (270, 17646267), (345, 13810122), (405, 11764178), (414, 11508435), (621, 7672290), (690, 6905061), (810, 5882089), (1035, 4603374), (1242, 3836145), (1863, 2557430), (2070, 2301687), (3105, 1534458), (3726, 1278715), (6210, 767229), (9315, 511486), (18630, 255743)]