12612375

素因数分解:

$3^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 24186240

約数和(自身を除く): 11573865

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 101, 111, 125, 135, 185, 225, 303, 333, 375, 505, 555, 675, 909, 925, 999, 1125, 1515, 1665, 2525, 2727, 2775, 3375, 3737, 4545, 4625, 4995, 7575, 8325, 11211, 12625, 13635, 13875, 18685, 22725, 24975, 33633, 37875, 41625, 56055, 68175, 93425, 100899, 113625, 124875, 168165, 280275, 340875, 467125, 504495, 840825, 1401375, 2522475, 4204125, 12612375]

約数ペア:

[(1, 12612375), (3, 4204125), (5, 2522475), (9, 1401375), (15, 840825), (25, 504495), (27, 467125), (37, 340875), (45, 280275), (75, 168165), (101, 124875), (111, 113625), (125, 100899), (135, 93425), (185, 68175), (225, 56055), (303, 41625), (333, 37875), (375, 33633), (505, 24975), (555, 22725), (675, 18685), (909, 13875), (925, 13635), (999, 12625), (1125, 11211), (1515, 8325), (1665, 7575), (2525, 4995), (2727, 4625), (2775, 4545), (3375, 3737)]