143614920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62989}}^1$

素因数の和:63022

約数の個数: 64

約数和(自身を含む): 453528000

約数和(自身を除く): 309913080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 62989, 125978, 188967, 251956, 314945, 377934, 503912, 629890, 755868, 944835, 1196791, 1259780, 1511736, 1889670, 2393582, 2519560, 3590373, 3779340, 4787164, 5983955, 7180746, 7558680, 9574328, 11967910, 14361492, 17951865, 23935820, 28722984, 35903730, 47871640, 71807460, 143614920]

約数ペア:

[(1, 143614920), (2, 71807460), (3, 47871640), (4, 35903730), (5, 28722984), (6, 23935820), (8, 17951865), (10, 14361492), (12, 11967910), (15, 9574328), (19, 7558680), (20, 7180746), (24, 5983955), (30, 4787164), (38, 3779340), (40, 3590373), (57, 2519560), (60, 2393582), (76, 1889670), (95, 1511736), (114, 1259780), (120, 1196791), (152, 944835), (190, 755868), (228, 629890), (285, 503912), (380, 377934), (456, 314945), (570, 251956), (760, 188967), (1140, 125978), (2280, 62989)]