194284980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{119929}}^1$

素因数の和:119950

約数の個数: 60

約数和(自身を含む): 609484260

約数和(自身を除く): 415199280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 119929, 239858, 359787, 479716, 599645, 719574, 1079361, 1199290, 1439148, 1798935, 2158722, 2398580, 3238083, 3597870, 4317444, 5396805, 6476166, 7195740, 9714249, 10793610, 12952332, 16190415, 19428498, 21587220, 32380830, 38856996, 48571245, 64761660, 97142490, 194284980]

約数ペア:

[(1, 194284980), (2, 97142490), (3, 64761660), (4, 48571245), (5, 38856996), (6, 32380830), (9, 21587220), (10, 19428498), (12, 16190415), (15, 12952332), (18, 10793610), (20, 9714249), (27, 7195740), (30, 6476166), (36, 5396805), (45, 4317444), (54, 3597870), (60, 3238083), (81, 2398580), (90, 2158722), (108, 1798935), (135, 1439148), (162, 1199290), (180, 1079361), (270, 719574), (324, 599645), (405, 479716), (540, 359787), (810, 239858), (1620, 119929)]