66117240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26237}}^1$

素因数の和:26261

約数の個数: 96

約数和(自身を含む): 245587680

約数和(自身を除く): 179470440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26237, 52474, 78711, 104948, 131185, 157422, 183659, 209896, 236133, 262370, 314844, 367318, 393555, 472266, 524740, 550977, 629688, 734636, 787110, 918295, 944532, 1049480, 1101954, 1180665, 1469272, 1574220, 1652931, 1836590, 1889064, 2203908, 2361330, 2754885, 3148440, 3305862, 3673180, 4407816, 4722660, 5509770, 6611724, 7346360, 8264655, 9445320, 11019540, 13223448, 16529310, 22039080, 33058620, 66117240]

約数ペア:

[(1, 66117240), (2, 33058620), (3, 22039080), (4, 16529310), (5, 13223448), (6, 11019540), (7, 9445320), (8, 8264655), (9, 7346360), (10, 6611724), (12, 5509770), (14, 4722660), (15, 4407816), (18, 3673180), (20, 3305862), (21, 3148440), (24, 2754885), (28, 2361330), (30, 2203908), (35, 1889064), (36, 1836590), (40, 1652931), (42, 1574220), (45, 1469272), (56, 1180665), (60, 1101954), (63, 1049480), (70, 944532), (72, 918295), (84, 787110), (90, 734636), (105, 629688), (120, 550977), (126, 524740), (140, 472266), (168, 393555), (180, 367318), (210, 314844), (252, 262370), (280, 236133), (315, 209896), (360, 183659), (420, 157422), (504, 131185), (630, 104948), (840, 78711), (1260, 52474), (2520, 26237)]