137239620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14207}}^1$

素因数の和:14249

約数の個数: 96

約数和(自身を含む): 458293248

約数和(自身を除く): 321053628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 14207, 28414, 42621, 56828, 71035, 85242, 99449, 142070, 170484, 198898, 213105, 284140, 298347, 326761, 397796, 426210, 497245, 596694, 653522, 852420, 980283, 994490, 1193388, 1307044, 1491735, 1633805, 1960566, 1988980, 2287327, 2983470, 3267610, 3921132, 4574654, 4901415, 5966940, 6535220, 6861981, 9149308, 9802830, 11436635, 13723962, 19605660, 22873270, 27447924, 34309905, 45746540, 68619810, 137239620]

約数ペア:

[(1, 137239620), (2, 68619810), (3, 45746540), (4, 34309905), (5, 27447924), (6, 22873270), (7, 19605660), (10, 13723962), (12, 11436635), (14, 9802830), (15, 9149308), (20, 6861981), (21, 6535220), (23, 5966940), (28, 4901415), (30, 4574654), (35, 3921132), (42, 3267610), (46, 2983470), (60, 2287327), (69, 1988980), (70, 1960566), (84, 1633805), (92, 1491735), (105, 1307044), (115, 1193388), (138, 994490), (140, 980283), (161, 852420), (210, 653522), (230, 596694), (276, 497245), (322, 426210), (345, 397796), (420, 326761), (460, 298347), (483, 284140), (644, 213105), (690, 198898), (805, 170484), (966, 142070), (1380, 99449), (1610, 85242), (1932, 71035), (2415, 56828), (3220, 42621), (4830, 28414), (9660, 14207)]