310064265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42797}}^1$

素因数の和:42838

約数の個数: 48

約数和(自身を含む): 640942848

約数和(自身を除く): 330878583

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 42797, 128391, 213985, 299579, 385173, 641955, 898737, 984331, 1497895, 1925865, 2696211, 2952993, 4493685, 4921655, 6890317, 8858979, 13481055, 14764965, 20670951, 34451585, 44294895, 62012853, 103354755, 310064265]

約数ペア:

[(1, 310064265), (3, 103354755), (5, 62012853), (7, 44294895), (9, 34451585), (15, 20670951), (21, 14764965), (23, 13481055), (35, 8858979), (45, 6890317), (63, 4921655), (69, 4493685), (105, 2952993), (115, 2696211), (161, 1925865), (207, 1497895), (315, 984331), (345, 898737), (483, 641955), (805, 385173), (1035, 299579), (1449, 213985), (2415, 128391), (7245, 42797)]