3016920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 9354240

約数和(自身を除く): 6337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 811, 930, 1240, 1622, 1860, 2433, 3244, 3720, 4055, 4866, 6488, 8110, 9732, 12165, 16220, 19464, 24330, 25141, 32440, 48660, 50282, 75423, 97320, 100564, 125705, 150846, 201128, 251410, 301692, 377115, 502820, 603384, 754230, 1005640, 1508460, 3016920]

約数ペア:

[(1, 3016920), (2, 1508460), (3, 1005640), (4, 754230), (5, 603384), (6, 502820), (8, 377115), (10, 301692), (12, 251410), (15, 201128), (20, 150846), (24, 125705), (30, 100564), (31, 97320), (40, 75423), (60, 50282), (62, 48660), (93, 32440), (120, 25141), (124, 24330), (155, 19464), (186, 16220), (248, 12165), (310, 9732), (372, 8110), (465, 6488), (620, 4866), (744, 4055), (811, 3720), (930, 3244), (1240, 2433), (1622, 1860)]