12777750675

素因数分解:

$3^3\times 5^2\times {\mathrm{419}}^1\times {\mathrm{45179}}^1$

素因数の和:45617

約数の個数: 48

約数和(自身を含む): 23529744000

約数和(自身を除く): 10751993325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 419, 675, 1257, 2095, 3771, 6285, 10475, 11313, 18855, 31425, 45179, 56565, 94275, 135537, 225895, 282825, 406611, 677685, 1129475, 1219833, 2033055, 3388425, 6099165, 10165275, 18930001, 30495825, 56790003, 94650005, 170370009, 283950015, 473250025, 511110027, 851850045, 1419750075, 2555550135, 4259250225, 12777750675]

約数ペア:

[(1, 12777750675), (3, 4259250225), (5, 2555550135), (9, 1419750075), (15, 851850045), (25, 511110027), (27, 473250025), (45, 283950015), (75, 170370009), (135, 94650005), (225, 56790003), (419, 30495825), (675, 18930001), (1257, 10165275), (2095, 6099165), (3771, 3388425), (6285, 2033055), (10475, 1219833), (11313, 1129475), (18855, 677685), (31425, 406611), (45179, 282825), (56565, 225895), (94275, 135537)]