48999870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 131293440

約数和(自身を除く): 82293570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 347, 523, 694, 1041, 1046, 1569, 1735, 2082, 2615, 3123, 3138, 3470, 4707, 5205, 5230, 6246, 7845, 9369, 9414, 10410, 14121, 15615, 15690, 18738, 23535, 28242, 31230, 46845, 47070, 70605, 93690, 141210, 181481, 362962, 544443, 907405, 1088886, 1633329, 1814810, 2722215, 3266658, 4899987, 5444430, 8166645, 9799974, 16333290, 24499935, 48999870]

約数ペア:

[(1, 48999870), (2, 24499935), (3, 16333290), (5, 9799974), (6, 8166645), (9, 5444430), (10, 4899987), (15, 3266658), (18, 2722215), (27, 1814810), (30, 1633329), (45, 1088886), (54, 907405), (90, 544443), (135, 362962), (270, 181481), (347, 141210), (523, 93690), (694, 70605), (1041, 47070), (1046, 46845), (1569, 31230), (1735, 28242), (2082, 23535), (2615, 18738), (3123, 15690), (3138, 15615), (3470, 14121), (4707, 10410), (5205, 9414), (5230, 9369), (6246, 7845)]