68110900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 108

約数和(自身を含む): 175359436

約数和(自身を除く): 107248536

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 121, 130, 143, 220, 242, 260, 275, 286, 325, 433, 484, 550, 572, 605, 650, 715, 866, 1100, 1210, 1300, 1430, 1573, 1732, 2165, 2420, 2860, 3025, 3146, 3575, 4330, 4763, 5629, 6050, 6292, 7150, 7865, 8660, 9526, 10825, 11258, 12100, 14300, 15730, 19052, 21650, 22516, 23815, 28145, 31460, 39325, 43300, 47630, 52393, 56290, 61919, 78650, 95260, 104786, 112580, 119075, 123838, 140725, 157300, 209572, 238150, 247676, 261965, 281450, 309595, 476300, 523930, 562900, 619190, 681109, 1047860, 1238380, 1309825, 1362218, 1547975, 2619650, 2724436, 3095950, 3405545, 5239300, 6191900, 6811090, 13622180, 17027725, 34055450, 68110900]

約数ペア:

[(1, 68110900), (2, 34055450), (4, 17027725), (5, 13622180), (10, 6811090), (11, 6191900), (13, 5239300), (20, 3405545), (22, 3095950), (25, 2724436), (26, 2619650), (44, 1547975), (50, 1362218), (52, 1309825), (55, 1238380), (65, 1047860), (100, 681109), (110, 619190), (121, 562900), (130, 523930), (143, 476300), (220, 309595), (242, 281450), (260, 261965), (275, 247676), (286, 238150), (325, 209572), (433, 157300), (484, 140725), (550, 123838), (572, 119075), (605, 112580), (650, 104786), (715, 95260), (866, 78650), (1100, 61919), (1210, 56290), (1300, 52393), (1430, 47630), (1573, 43300), (1732, 39325), (2165, 31460), (2420, 28145), (2860, 23815), (3025, 22516), (3146, 21650), (3575, 19052), (4330, 15730), (4763, 14300), (5629, 12100), (6050, 11258), (6292, 10825), (7150, 9526), (7865, 8660)]