49446450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 120

約数和(自身を含む): 142462980

約数和(自身を除く): 93016530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 225, 261, 270, 290, 405, 421, 435, 450, 522, 675, 725, 783, 810, 842, 870, 1263, 1305, 1350, 1450, 1566, 2025, 2105, 2175, 2349, 2526, 2610, 3789, 3915, 4050, 4210, 4350, 4698, 6315, 6525, 7578, 7830, 10525, 11367, 11745, 12209, 12630, 13050, 18945, 19575, 21050, 22734, 23490, 24418, 31575, 34101, 36627, 37890, 39150, 56835, 58725, 61045, 63150, 68202, 73254, 94725, 109881, 113670, 117450, 122090, 170505, 183135, 189450, 219762, 284175, 305225, 329643, 341010, 366270, 549405, 568350, 610450, 659286, 852525, 915675, 988929, 1098810, 1648215, 1705050, 1831350, 1977858, 2747025, 3296430, 4944645, 5494050, 8241075, 9889290, 16482150, 24723225, 49446450]

約数ペア:

[(1, 49446450), (2, 24723225), (3, 16482150), (5, 9889290), (6, 8241075), (9, 5494050), (10, 4944645), (15, 3296430), (18, 2747025), (25, 1977858), (27, 1831350), (29, 1705050), (30, 1648215), (45, 1098810), (50, 988929), (54, 915675), (58, 852525), (75, 659286), (81, 610450), (87, 568350), (90, 549405), (135, 366270), (145, 341010), (150, 329643), (162, 305225), (174, 284175), (225, 219762), (261, 189450), (270, 183135), (290, 170505), (405, 122090), (421, 117450), (435, 113670), (450, 109881), (522, 94725), (675, 73254), (725, 68202), (783, 63150), (810, 61045), (842, 58725), (870, 56835), (1263, 39150), (1305, 37890), (1350, 36627), (1450, 34101), (1566, 31575), (2025, 24418), (2105, 23490), (2175, 22734), (2349, 21050), (2526, 19575), (2610, 18945), (3789, 13050), (3915, 12630), (4050, 12209), (4210, 11745), (4350, 11367), (4698, 10525), (6315, 7830), (6525, 7578)]