5340375

素因数分解:

$3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 9929088

約数和(自身を除く): 4588713

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 101, 125, 141, 225, 235, 303, 375, 423, 505, 705, 909, 1125, 1175, 1515, 2115, 2525, 3525, 4545, 4747, 5875, 7575, 10575, 12625, 14241, 17625, 22725, 23735, 37875, 42723, 52875, 71205, 113625, 118675, 213615, 356025, 593375, 1068075, 1780125, 5340375]

約数ペア:

[(1, 5340375), (3, 1780125), (5, 1068075), (9, 593375), (15, 356025), (25, 213615), (45, 118675), (47, 113625), (75, 71205), (101, 52875), (125, 42723), (141, 37875), (225, 23735), (235, 22725), (303, 17625), (375, 14241), (423, 12625), (505, 10575), (705, 7575), (909, 5875), (1125, 4747), (1175, 4545), (1515, 3525), (2115, 2525)]