70478775

素因数分解:

$3^3\times 5^2\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 130383520

約数和(自身を除く): 59904745

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 193, 225, 541, 579, 675, 965, 1623, 1737, 2705, 2895, 4825, 4869, 5211, 8115, 8685, 13525, 14475, 14607, 24345, 26055, 40575, 43425, 73035, 104413, 121725, 130275, 313239, 365175, 522065, 939717, 1566195, 2610325, 2819151, 4698585, 7830975, 14095755, 23492925, 70478775]

約数ペア:

[(1, 70478775), (3, 23492925), (5, 14095755), (9, 7830975), (15, 4698585), (25, 2819151), (27, 2610325), (45, 1566195), (75, 939717), (135, 522065), (193, 365175), (225, 313239), (541, 130275), (579, 121725), (675, 104413), (965, 73035), (1623, 43425), (1737, 40575), (2705, 26055), (2895, 24345), (4825, 14607), (4869, 14475), (5211, 13525), (8115, 8685)]