61668200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28031}}^1$

素因数の和:28058

約数の個数: 48

約数和(自身を含む): 156418560

約数和(自身を除く): 94750360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 28031, 56062, 112124, 140155, 224248, 280310, 308341, 560620, 616682, 700775, 1121240, 1233364, 1401550, 1541705, 2466728, 2803100, 3083410, 5606200, 6166820, 7708525, 12333640, 15417050, 30834100, 61668200]

約数ペア:

[(1, 61668200), (2, 30834100), (4, 15417050), (5, 12333640), (8, 7708525), (10, 6166820), (11, 5606200), (20, 3083410), (22, 2803100), (25, 2466728), (40, 1541705), (44, 1401550), (50, 1233364), (55, 1121240), (88, 700775), (100, 616682), (110, 560620), (200, 308341), (220, 280310), (275, 224248), (440, 140155), (550, 112124), (1100, 56062), (2200, 28031)]