124867620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 287908380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 870, 1044, 1102, 1140, 1259, 1305, 1653, 1710, 1740, 2204, 2518, 2610, 2755, 3306, 3420, 3777, 4959, 5036, 5220, 5510, 6295, 6612, 7554, 8265, 9918, 11020, 11331, 12590, 15108, 16530, 18885, 19836, 22662, 23921, 24795, 25180, 33060, 36511, 37770, 45324, 47842, 49590, 56655, 71763, 73022, 75540, 95684, 99180, 109533, 113310, 119605, 143526, 146044, 182555, 215289, 219066, 226620, 239210, 287052, 328599, 358815, 365110, 430578, 438132, 478420, 547665, 657198, 693709, 717630, 730220, 861156, 1076445, 1095330, 1314396, 1387418, 1435260, 1642995, 2081127, 2152890, 2190660, 2774836, 3285990, 3468545, 4162254, 4305780, 6243381, 6571980, 6937090, 8324508, 10405635, 12486762, 13874180, 20811270, 24973524, 31216905, 41622540, 62433810, 124867620]

約数ペア:

[(1, 124867620), (2, 62433810), (3, 41622540), (4, 31216905), (5, 24973524), (6, 20811270), (9, 13874180), (10, 12486762), (12, 10405635), (15, 8324508), (18, 6937090), (19, 6571980), (20, 6243381), (29, 4305780), (30, 4162254), (36, 3468545), (38, 3285990), (45, 2774836), (57, 2190660), (58, 2152890), (60, 2081127), (76, 1642995), (87, 1435260), (90, 1387418), (95, 1314396), (114, 1095330), (116, 1076445), (145, 861156), (171, 730220), (174, 717630), (180, 693709), (190, 657198), (228, 547665), (261, 478420), (285, 438132), (290, 430578), (342, 365110), (348, 358815), (380, 328599), (435, 287052), (522, 239210), (551, 226620), (570, 219066), (580, 215289), (684, 182555), (855, 146044), (870, 143526), (1044, 119605), (1102, 113310), (1140, 109533), (1259, 99180), (1305, 95684), (1653, 75540), (1710, 73022), (1740, 71763), (2204, 56655), (2518, 49590), (2610, 47842), (2755, 45324), (3306, 37770), (3420, 36511), (3777, 33060), (4959, 25180), (5036, 24795), (5220, 23921), (5510, 22662), (6295, 19836), (6612, 18885), (7554, 16530), (8265, 15108), (9918, 12590), (11020, 11331)]