61030260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 193868136

約数和(自身を除く): 132837876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 270, 303, 324, 373, 404, 405, 505, 540, 606, 746, 810, 909, 1010, 1119, 1212, 1492, 1515, 1620, 1818, 1865, 2020, 2238, 2727, 3030, 3357, 3636, 3730, 4476, 4545, 5454, 5595, 6060, 6714, 7460, 8181, 9090, 10071, 10908, 11190, 13428, 13635, 16362, 16785, 18180, 20142, 22380, 27270, 30213, 32724, 33570, 37673, 40284, 40905, 50355, 54540, 60426, 67140, 75346, 81810, 100710, 113019, 120852, 150692, 151065, 163620, 188365, 201420, 226038, 302130, 339057, 376730, 452076, 565095, 604260, 678114, 753460, 1017171, 1130190, 1356228, 1695285, 2034342, 2260380, 3051513, 3390570, 4068684, 5085855, 6103026, 6781140, 10171710, 12206052, 15257565, 20343420, 30515130, 61030260]

約数ペア:

[(1, 61030260), (2, 30515130), (3, 20343420), (4, 15257565), (5, 12206052), (6, 10171710), (9, 6781140), (10, 6103026), (12, 5085855), (15, 4068684), (18, 3390570), (20, 3051513), (27, 2260380), (30, 2034342), (36, 1695285), (45, 1356228), (54, 1130190), (60, 1017171), (81, 753460), (90, 678114), (101, 604260), (108, 565095), (135, 452076), (162, 376730), (180, 339057), (202, 302130), (270, 226038), (303, 201420), (324, 188365), (373, 163620), (404, 151065), (405, 150692), (505, 120852), (540, 113019), (606, 100710), (746, 81810), (810, 75346), (909, 67140), (1010, 60426), (1119, 54540), (1212, 50355), (1492, 40905), (1515, 40284), (1620, 37673), (1818, 33570), (1865, 32724), (2020, 30213), (2238, 27270), (2727, 22380), (3030, 20142), (3357, 18180), (3636, 16785), (3730, 16362), (4476, 13635), (4545, 13428), (5454, 11190), (5595, 10908), (6060, 10071), (6714, 9090), (7460, 8181)]