200503890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{742607}}^1$

素因数の和:742623

約数の個数: 32

約数和(自身を含む): 534677760

約数和(自身を除く): 334173870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 742607, 1485214, 2227821, 3713035, 4455642, 6683463, 7426070, 11139105, 13366926, 20050389, 22278210, 33417315, 40100778, 66834630, 100251945, 200503890]

約数ペア:

[(1, 200503890), (2, 100251945), (3, 66834630), (5, 40100778), (6, 33417315), (9, 22278210), (10, 20050389), (15, 13366926), (18, 11139105), (27, 7426070), (30, 6683463), (45, 4455642), (54, 3713035), (90, 2227821), (135, 1485214), (270, 742607)]