20960430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17041}}^1$

素因数の和:17092

約数の個数: 32

約数和(自身を含む): 51535008

約数和(自身を除く): 30574578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 17041, 34082, 51123, 85205, 102246, 170410, 255615, 511230, 698681, 1397362, 2096043, 3493405, 4192086, 6986810, 10480215, 20960430]

約数ペア:

[(1, 20960430), (2, 10480215), (3, 6986810), (5, 4192086), (6, 3493405), (10, 2096043), (15, 1397362), (30, 698681), (41, 511230), (82, 255615), (123, 170410), (205, 102246), (246, 85205), (410, 51123), (615, 34082), (1230, 17041)]