137580180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 395635968

約数和(自身を除く): 258055788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 101, 146, 202, 219, 292, 303, 311, 365, 404, 438, 505, 606, 622, 730, 876, 933, 1010, 1095, 1212, 1244, 1460, 1515, 1555, 1866, 2020, 2190, 3030, 3110, 3732, 4380, 4665, 6060, 6220, 7373, 9330, 14746, 18660, 22119, 22703, 29492, 31411, 36865, 44238, 45406, 62822, 68109, 73730, 88476, 90812, 94233, 110595, 113515, 125644, 136218, 147460, 157055, 188466, 221190, 227030, 272436, 314110, 340545, 376932, 442380, 454060, 471165, 628220, 681090, 942330, 1362180, 1884660, 2293003, 4586006, 6879009, 9172012, 11465015, 13758018, 22930030, 27516036, 34395045, 45860060, 68790090, 137580180]

約数ペア:

[(1, 137580180), (2, 68790090), (3, 45860060), (4, 34395045), (5, 27516036), (6, 22930030), (10, 13758018), (12, 11465015), (15, 9172012), (20, 6879009), (30, 4586006), (60, 2293003), (73, 1884660), (101, 1362180), (146, 942330), (202, 681090), (219, 628220), (292, 471165), (303, 454060), (311, 442380), (365, 376932), (404, 340545), (438, 314110), (505, 272436), (606, 227030), (622, 221190), (730, 188466), (876, 157055), (933, 147460), (1010, 136218), (1095, 125644), (1212, 113515), (1244, 110595), (1460, 94233), (1515, 90812), (1555, 88476), (1866, 73730), (2020, 68109), (2190, 62822), (3030, 45406), (3110, 44238), (3732, 36865), (4380, 31411), (4665, 29492), (6060, 22703), (6220, 22119), (7373, 18660), (9330, 14746)]