139459080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37489}}^1$

素因数の和:37534

約数の個数: 64

約数和(自身を含む): 431884800

約数和(自身を除く): 292425720

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, 930, 1240, 1860, 3720, 37489, 74978, 112467, 149956, 187445, 224934, 299912, 374890, 449868, 562335, 749780, 899736, 1124670, 1162159, 1499560, 2249340, 2324318, 3486477, 4498680, 4648636, 5810795, 6972954, 9297272, 11621590, 13945908, 17432385, 23243180, 27891816, 34864770, 46486360, 69729540, 139459080]

約数ペア:

[(1, 139459080), (2, 69729540), (3, 46486360), (4, 34864770), (5, 27891816), (6, 23243180), (8, 17432385), (10, 13945908), (12, 11621590), (15, 9297272), (20, 6972954), (24, 5810795), (30, 4648636), (31, 4498680), (40, 3486477), (60, 2324318), (62, 2249340), (93, 1499560), (120, 1162159), (124, 1124670), (155, 899736), (186, 749780), (248, 562335), (310, 449868), (372, 374890), (465, 299912), (620, 224934), (744, 187445), (930, 149956), (1240, 112467), (1860, 74978), (3720, 37489)]