264376125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{18077}}^1$

素因数の和:18111

約数の個数: 48

約数和(自身を含む): 513270576

約数和(自身を除く): 248894451

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 14625, 18077, 54231, 90385, 162693, 235001, 271155, 451925, 705003, 813465, 1175005, 1355775, 2115009, 2259625, 3525015, 4067325, 5875025, 6778875, 10575045, 17625075, 20336625, 29375125, 52875225, 88125375, 264376125]

約数ペア:

[(1, 264376125), (3, 88125375), (5, 52875225), (9, 29375125), (13, 20336625), (15, 17625075), (25, 10575045), (39, 6778875), (45, 5875025), (65, 4067325), (75, 3525015), (117, 2259625), (125, 2115009), (195, 1355775), (225, 1175005), (325, 813465), (375, 705003), (585, 451925), (975, 271155), (1125, 235001), (1625, 162693), (2925, 90385), (4875, 54231), (14625, 18077)]