970693740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1797581}}^1$

素因数の和:1797599

約数の個数: 48

約数和(自身を含む): 3019937760

約数和(自身を除く): 2049244020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1797581, 3595162, 5392743, 7190324, 8987905, 10785486, 16178229, 17975810, 21570972, 26963715, 32356458, 35951620, 48534687, 53927430, 64712916, 80891145, 97069374, 107854860, 161782290, 194138748, 242673435, 323564580, 485346870, 970693740]

約数ペア:

[(1, 970693740), (2, 485346870), (3, 323564580), (4, 242673435), (5, 194138748), (6, 161782290), (9, 107854860), (10, 97069374), (12, 80891145), (15, 64712916), (18, 53927430), (20, 48534687), (27, 35951620), (30, 32356458), (36, 26963715), (45, 21570972), (54, 17975810), (60, 16178229), (90, 10785486), (108, 8987905), (135, 7190324), (180, 5392743), (270, 3595162), (540, 1797581)]