200990430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{744409}}^1$

素因数の和:744425

約数の個数: 32

約数和(自身を含む): 535975200

約数和(自身を除く): 334984770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 744409, 1488818, 2233227, 3722045, 4466454, 6699681, 7444090, 11166135, 13399362, 20099043, 22332270, 33498405, 40198086, 66996810, 100495215, 200990430]

約数ペア:

[(1, 200990430), (2, 100495215), (3, 66996810), (5, 40198086), (6, 33498405), (9, 22332270), (10, 20099043), (15, 13399362), (18, 11166135), (27, 7444090), (30, 6699681), (45, 4466454), (54, 3722045), (90, 2233227), (135, 1488818), (270, 744409)]