200916810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54449}}^1$

素因数の和:54503

約数の個数: 48

約数和(自身を含む): 535134600

約数和(自身を除く): 334217790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 54449, 108898, 163347, 272245, 326694, 490041, 544490, 816735, 980082, 1633470, 2232409, 2450205, 4464818, 4900410, 6697227, 11162045, 13394454, 20091681, 22324090, 33486135, 40183362, 66972270, 100458405, 200916810]

約数ペア:

[(1, 200916810), (2, 100458405), (3, 66972270), (5, 40183362), (6, 33486135), (9, 22324090), (10, 20091681), (15, 13394454), (18, 11162045), (30, 6697227), (41, 4900410), (45, 4464818), (82, 2450205), (90, 2232409), (123, 1633470), (205, 980082), (246, 816735), (369, 544490), (410, 490041), (615, 326694), (738, 272245), (1230, 163347), (1845, 108898), (3690, 54449)]