194434830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{240043}}^1$

素因数の和:240062

約数の個数: 40

約数和(自身を含む): 522815832

約数和(自身を除く): 328381002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 240043, 480086, 720129, 1200215, 1440258, 2160387, 2400430, 3600645, 4320774, 6481161, 7201290, 10801935, 12962322, 19443483, 21603870, 32405805, 38886966, 64811610, 97217415, 194434830]

約数ペア:

[(1, 194434830), (2, 97217415), (3, 64811610), (5, 38886966), (6, 32405805), (9, 21603870), (10, 19443483), (15, 12962322), (18, 10801935), (27, 7201290), (30, 6481161), (45, 4320774), (54, 3600645), (81, 2400430), (90, 2160387), (135, 1440258), (162, 1200215), (270, 720129), (405, 480086), (810, 240043)]