130211880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{29327}}^1$

素因数の和:29378

約数の個数: 64

約数和(自身を含む): 401207040

約数和(自身を除く): 270995160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 29327, 58654, 87981, 117308, 146635, 175962, 234616, 293270, 351924, 439905, 586540, 703848, 879810, 1085099, 1173080, 1759620, 2170198, 3255297, 3519240, 4340396, 5425495, 6510594, 8680792, 10850990, 13021188, 16276485, 21701980, 26042376, 32552970, 43403960, 65105940, 130211880]

約数ペア:

[(1, 130211880), (2, 65105940), (3, 43403960), (4, 32552970), (5, 26042376), (6, 21701980), (8, 16276485), (10, 13021188), (12, 10850990), (15, 8680792), (20, 6510594), (24, 5425495), (30, 4340396), (37, 3519240), (40, 3255297), (60, 2170198), (74, 1759620), (111, 1173080), (120, 1085099), (148, 879810), (185, 703848), (222, 586540), (296, 439905), (370, 351924), (444, 293270), (555, 234616), (740, 175962), (888, 146635), (1110, 117308), (1480, 87981), (2220, 58654), (4440, 29327)]