308598030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263759}}^1$

素因数の和:263785

約数の個数: 48

約数和(自身を含む): 864077760

約数和(自身を除く): 555479730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 263759, 527518, 791277, 1318795, 1582554, 2373831, 2637590, 3428867, 3956385, 4747662, 6857734, 7912770, 10286601, 11869155, 17144335, 20573202, 23738310, 30859803, 34288670, 51433005, 61719606, 102866010, 154299015, 308598030]

約数ペア:

[(1, 308598030), (2, 154299015), (3, 102866010), (5, 61719606), (6, 51433005), (9, 34288670), (10, 30859803), (13, 23738310), (15, 20573202), (18, 17144335), (26, 11869155), (30, 10286601), (39, 7912770), (45, 6857734), (65, 4747662), (78, 3956385), (90, 3428867), (117, 2637590), (130, 2373831), (195, 1582554), (234, 1318795), (390, 791277), (585, 527518), (1170, 263759)]