5151270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 8119770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 191, 290, 310, 382, 435, 465, 573, 870, 899, 930, 955, 1146, 1798, 1910, 2697, 2865, 4495, 5394, 5539, 5730, 5921, 8990, 11078, 11842, 13485, 16617, 17763, 26970, 27695, 29605, 33234, 35526, 55390, 59210, 83085, 88815, 166170, 171709, 177630, 343418, 515127, 858545, 1030254, 1717090, 2575635, 5151270]

約数ペア:

[(1, 5151270), (2, 2575635), (3, 1717090), (5, 1030254), (6, 858545), (10, 515127), (15, 343418), (29, 177630), (30, 171709), (31, 166170), (58, 88815), (62, 83085), (87, 59210), (93, 55390), (145, 35526), (155, 33234), (174, 29605), (186, 27695), (191, 26970), (290, 17763), (310, 16617), (382, 13485), (435, 11842), (465, 11078), (573, 8990), (870, 5921), (899, 5730), (930, 5539), (955, 5394), (1146, 4495), (1798, 2865), (1910, 2697)]