121510290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12697}}^1$

素因数の和:12747

約数の個数: 64

約数和(自身を含む): 329132160

約数和(自身を除く): 207621870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 12697, 25394, 38091, 63485, 76182, 126970, 139667, 190455, 279334, 368213, 380910, 419001, 698335, 736426, 838002, 1104639, 1396670, 1841065, 2095005, 2209278, 3682130, 4050343, 4190010, 5523195, 8100686, 11046390, 12151029, 20251715, 24302058, 40503430, 60755145, 121510290]

約数ペア:

[(1, 121510290), (2, 60755145), (3, 40503430), (5, 24302058), (6, 20251715), (10, 12151029), (11, 11046390), (15, 8100686), (22, 5523195), (29, 4190010), (30, 4050343), (33, 3682130), (55, 2209278), (58, 2095005), (66, 1841065), (87, 1396670), (110, 1104639), (145, 838002), (165, 736426), (174, 698335), (290, 419001), (319, 380910), (330, 368213), (435, 279334), (638, 190455), (870, 139667), (957, 126970), (1595, 76182), (1914, 63485), (3190, 38091), (4785, 25394), (9570, 12697)]