1999895700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{606029}}^1$

素因数の和:606057

約数の個数: 72

約数和(自身を含む): 6312408480

約数和(自身を除く): 4312512780

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, 606029, 1212058, 1818087, 2424116, 3030145, 3636174, 6060290, 6666319, 7272348, 9090435, 12120580, 13332638, 15150725, 18180870, 19998957, 26665276, 30301450, 33331595, 36361740, 39997914, 45452175, 60602900, 66663190, 79995828, 90904350, 99994785, 133326380, 166657975, 181808700, 199989570, 333315950, 399979140, 499973925, 666631900, 999947850, 1999895700]

約数ペア:

[(1, 1999895700), (2, 999947850), (3, 666631900), (4, 499973925), (5, 399979140), (6, 333315950), (10, 199989570), (11, 181808700), (12, 166657975), (15, 133326380), (20, 99994785), (22, 90904350), (25, 79995828), (30, 66663190), (33, 60602900), (44, 45452175), (50, 39997914), (55, 36361740), (60, 33331595), (66, 30301450), (75, 26665276), (100, 19998957), (110, 18180870), (132, 15150725), (150, 13332638), (165, 12120580), (220, 9090435), (275, 7272348), (300, 6666319), (330, 6060290), (550, 3636174), (660, 3030145), (825, 2424116), (1100, 1818087), (1650, 1212058), (3300, 606029)]