804922260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20113}}^1$

素因数の和:20177

約数の個数: 96

約数和(自身を含む): 2432989440

約数和(自身を除く): 1628067180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2668, 3335, 4002, 6670, 8004, 10005, 13340, 20010, 20113, 40020, 40226, 60339, 80452, 100565, 120678, 201130, 241356, 301695, 402260, 462599, 583277, 603390, 925198, 1166554, 1206780, 1387797, 1749831, 1850396, 2312995, 2333108, 2775594, 2916385, 3499662, 4625990, 5551188, 5832770, 6938985, 6999324, 8749155, 9251980, 11665540, 13415371, 13877970, 17498310, 26830742, 27755940, 34996620, 40246113, 53661484, 67076855, 80492226, 134153710, 160984452, 201230565, 268307420, 402461130, 804922260]

約数ペア:

[(1, 804922260), (2, 402461130), (3, 268307420), (4, 201230565), (5, 160984452), (6, 134153710), (10, 80492226), (12, 67076855), (15, 53661484), (20, 40246113), (23, 34996620), (29, 27755940), (30, 26830742), (46, 17498310), (58, 13877970), (60, 13415371), (69, 11665540), (87, 9251980), (92, 8749155), (115, 6999324), (116, 6938985), (138, 5832770), (145, 5551188), (174, 4625990), (230, 3499662), (276, 2916385), (290, 2775594), (345, 2333108), (348, 2312995), (435, 1850396), (460, 1749831), (580, 1387797), (667, 1206780), (690, 1166554), (870, 925198), (1334, 603390), (1380, 583277), (1740, 462599), (2001, 402260), (2668, 301695), (3335, 241356), (4002, 201130), (6670, 120678), (8004, 100565), (10005, 80452), (13340, 60339), (20010, 40226), (20113, 40020)]