1999902300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{606031}}^1$

素因数の和:606059

約数の個数: 72

約数和(自身を含む): 6312429312

約数和(自身を除く): 4312527012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 606031, 1212062, 1818093, 2424124, 3030155, 3636186, 6060310, 6666341, 7272372, 9090465, 12120620, 13332682, 15150775, 18180930, 19999023, 26665364, 30301550, 33331705, 36361860, 39998046, 45452325, 60603100, 66663410, 79996092, 90904650, 99995115, 133326820, 166658525, 181809300, 199990230, 333317050, 399980460, 499975575, 666634100, 999951150, 1999902300]

約数ペア:

[(1, 1999902300), (2, 999951150), (3, 666634100), (4, 499975575), (5, 399980460), (6, 333317050), (10, 199990230), (11, 181809300), (12, 166658525), (15, 133326820), (20, 99995115), (22, 90904650), (25, 79996092), (30, 66663410), (33, 60603100), (44, 45452325), (50, 39998046), (55, 36361860), (60, 33331705), (66, 30301550), (75, 26665364), (100, 19999023), (110, 18180930), (132, 15150775), (150, 13332682), (165, 12120620), (220, 9090465), (275, 7272372), (300, 6666341), (330, 6060310), (550, 3636186), (660, 3030155), (825, 2424124), (1100, 1818093), (1650, 1212062), (3300, 606031)]