147551220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{91081}}^1$

素因数の和:91102

約数の個数: 60

約数和(自身を含む): 462878724

約数和(自身を除く): 315327504

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, 91081, 182162, 273243, 364324, 455405, 546486, 819729, 910810, 1092972, 1366215, 1639458, 1821620, 2459187, 2732430, 3278916, 4098645, 4918374, 5464860, 7377561, 8197290, 9836748, 12295935, 14755122, 16394580, 24591870, 29510244, 36887805, 49183740, 73775610, 147551220]

約数ペア:

[(1, 147551220), (2, 73775610), (3, 49183740), (4, 36887805), (5, 29510244), (6, 24591870), (9, 16394580), (10, 14755122), (12, 12295935), (15, 9836748), (18, 8197290), (20, 7377561), (27, 5464860), (30, 4918374), (36, 4098645), (45, 3278916), (54, 2732430), (60, 2459187), (81, 1821620), (90, 1639458), (108, 1366215), (135, 1092972), (162, 910810), (180, 819729), (270, 546486), (324, 455405), (405, 364324), (540, 273243), (810, 182162), (1620, 91081)]