143042490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2927}}^1$

素因数の和:3124

約数の個数: 64

約数和(自身を含む): 383685120

約数和(自身を除く): 240642630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 2927, 3258, 4887, 5430, 5854, 8145, 8781, 9774, 14635, 16290, 17562, 24435, 26343, 29270, 43905, 48870, 52686, 79029, 87810, 131715, 158058, 263430, 395145, 529787, 790290, 1059574, 1589361, 2648935, 3178722, 4768083, 5297870, 7946805, 9536166, 14304249, 15893610, 23840415, 28608498, 47680830, 71521245, 143042490]

約数ペア:

[(1, 143042490), (2, 71521245), (3, 47680830), (5, 28608498), (6, 23840415), (9, 15893610), (10, 14304249), (15, 9536166), (18, 7946805), (27, 5297870), (30, 4768083), (45, 3178722), (54, 2648935), (90, 1589361), (135, 1059574), (181, 790290), (270, 529787), (362, 395145), (543, 263430), (905, 158058), (1086, 131715), (1629, 87810), (1810, 79029), (2715, 52686), (2927, 48870), (3258, 43905), (4887, 29270), (5430, 26343), (5854, 24435), (8145, 17562), (8781, 16290), (9774, 14635)]