145597080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39139}}^1$

素因数の和:39184

約数の個数: 64

約数和(自身を含む): 450892800

約数和(自身を除く): 305295720

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, 39139, 78278, 117417, 156556, 195695, 234834, 313112, 391390, 469668, 587085, 782780, 939336, 1174170, 1213309, 1565560, 2348340, 2426618, 3639927, 4696680, 4853236, 6066545, 7279854, 9706472, 12133090, 14559708, 18199635, 24266180, 29119416, 36399270, 48532360, 72798540, 145597080]

約数ペア:

[(1, 145597080), (2, 72798540), (3, 48532360), (4, 36399270), (5, 29119416), (6, 24266180), (8, 18199635), (10, 14559708), (12, 12133090), (15, 9706472), (20, 7279854), (24, 6066545), (30, 4853236), (31, 4696680), (40, 3639927), (60, 2426618), (62, 2348340), (93, 1565560), (120, 1213309), (124, 1174170), (155, 939336), (186, 782780), (248, 587085), (310, 469668), (372, 391390), (465, 313112), (620, 234834), (744, 195695), (930, 156556), (1240, 117417), (1860, 78278), (3720, 39139)]