6868360

素因数分解:

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

素因数の和:262

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9720440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 191, 232, 248, 290, 310, 382, 580, 620, 764, 899, 955, 1160, 1240, 1528, 1798, 1910, 3596, 3820, 4495, 5539, 5921, 7192, 7640, 8990, 11078, 11842, 17980, 22156, 23684, 27695, 29605, 35960, 44312, 47368, 55390, 59210, 110780, 118420, 171709, 221560, 236840, 343418, 686836, 858545, 1373672, 1717090, 3434180, 6868360]

約数ペア:

[(1, 6868360), (2, 3434180), (4, 1717090), (5, 1373672), (8, 858545), (10, 686836), (20, 343418), (29, 236840), (31, 221560), (40, 171709), (58, 118420), (62, 110780), (116, 59210), (124, 55390), (145, 47368), (155, 44312), (191, 35960), (232, 29605), (248, 27695), (290, 23684), (310, 22156), (382, 17980), (580, 11842), (620, 11078), (764, 8990), (899, 7640), (955, 7192), (1160, 5921), (1240, 5539), (1528, 4495), (1798, 3820), (1910, 3596)]