201352950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{447451}}^1$

素因数の和:447469

約数の個数: 36

約数和(自身を含む): 540969468

約数和(自身を除く): 339616518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 447451, 894902, 1342353, 2237255, 2684706, 4027059, 4474510, 6711765, 8054118, 11186275, 13423530, 20135295, 22372550, 33558825, 40270590, 67117650, 100676475, 201352950]

約数ペア:

[(1, 201352950), (2, 100676475), (3, 67117650), (5, 40270590), (6, 33558825), (9, 22372550), (10, 20135295), (15, 13423530), (18, 11186275), (25, 8054118), (30, 6711765), (45, 4474510), (50, 4027059), (75, 2684706), (90, 2237255), (150, 1342353), (225, 894902), (450, 447451)]