91885710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23029}}^1$

素因数の和:23065

約数の個数: 64

約数和(自身を含む): 265305600

約数和(自身を除く): 173419890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 23029, 46058, 69087, 115145, 138174, 161203, 230290, 322406, 345435, 437551, 483609, 690870, 806015, 875102, 967218, 1312653, 1612030, 2187755, 2418045, 2625306, 3062857, 4375510, 4836090, 6125714, 6563265, 9188571, 13126530, 15314285, 18377142, 30628570, 45942855, 91885710]

約数ペア:

[(1, 91885710), (2, 45942855), (3, 30628570), (5, 18377142), (6, 15314285), (7, 13126530), (10, 9188571), (14, 6563265), (15, 6125714), (19, 4836090), (21, 4375510), (30, 3062857), (35, 2625306), (38, 2418045), (42, 2187755), (57, 1612030), (70, 1312653), (95, 967218), (105, 875102), (114, 806015), (133, 690870), (190, 483609), (210, 437551), (266, 345435), (285, 322406), (399, 230290), (570, 161203), (665, 138174), (798, 115145), (1330, 69087), (1995, 46058), (3990, 23029)]