201937770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2243753}}^1$

素因数の和:2243766

約数の個数: 24

約数和(自身を含む): 525038436

約数和(自身を除く): 323100666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2243753, 4487506, 6731259, 11218765, 13462518, 20193777, 22437530, 33656295, 40387554, 67312590, 100968885, 201937770]

約数ペア:

[(1, 201937770), (2, 100968885), (3, 67312590), (5, 40387554), (6, 33656295), (9, 22437530), (10, 20193777), (15, 13462518), (18, 11218765), (30, 6731259), (45, 4487506), (90, 2243753)]