138529080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12413}}^1$

素因数の和:12461

約数の個数: 96

約数和(自身を含む): 464780160

約数和(自身を除く): 326251080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 12413, 24826, 37239, 49652, 62065, 74478, 99304, 111717, 124130, 148956, 186195, 223434, 248260, 297912, 372390, 384803, 446868, 496520, 558585, 744780, 769606, 893736, 1117170, 1154409, 1489560, 1539212, 1924015, 2234340, 2308818, 3078424, 3463227, 3848030, 4468680, 4617636, 5772045, 6926454, 7696060, 9235272, 11544090, 13852908, 15392120, 17316135, 23088180, 27705816, 34632270, 46176360, 69264540, 138529080]

約数ペア:

[(1, 138529080), (2, 69264540), (3, 46176360), (4, 34632270), (5, 27705816), (6, 23088180), (8, 17316135), (9, 15392120), (10, 13852908), (12, 11544090), (15, 9235272), (18, 7696060), (20, 6926454), (24, 5772045), (30, 4617636), (31, 4468680), (36, 3848030), (40, 3463227), (45, 3078424), (60, 2308818), (62, 2234340), (72, 1924015), (90, 1539212), (93, 1489560), (120, 1154409), (124, 1117170), (155, 893736), (180, 769606), (186, 744780), (248, 558585), (279, 496520), (310, 446868), (360, 384803), (372, 372390), (465, 297912), (558, 248260), (620, 223434), (744, 186195), (930, 148956), (1116, 124130), (1240, 111717), (1395, 99304), (1860, 74478), (2232, 62065), (2790, 49652), (3720, 37239), (5580, 24826), (11160, 12413)]