220133070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2445923}}^1$

素因数の和:2445936

約数の個数: 24

約数和(自身を含む): 572346216

約数和(自身を除く): 352213146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2445923, 4891846, 7337769, 12229615, 14675538, 22013307, 24459230, 36688845, 44026614, 73377690, 110066535, 220133070]

約数ペア:

[(1, 220133070), (2, 110066535), (3, 73377690), (5, 44026614), (6, 36688845), (9, 24459230), (10, 22013307), (15, 14675538), (18, 12229615), (30, 7337769), (45, 4891846), (90, 2445923)]