15260868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2673

約数の個数: 72

約数和(自身を含む): 46021248

約数和(自身を除く): 30760380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2633, 2898, 5266, 5796, 7899, 10532, 15798, 18431, 23697, 31596, 36862, 47394, 55293, 60559, 73724, 94788, 110586, 121118, 165879, 181677, 221172, 242236, 331758, 363354, 423913, 545031, 663516, 726708, 847826, 1090062, 1271739, 1695652, 2180124, 2543478, 3815217, 5086956, 7630434, 15260868]

約数ペア:

[(1, 15260868), (2, 7630434), (3, 5086956), (4, 3815217), (6, 2543478), (7, 2180124), (9, 1695652), (12, 1271739), (14, 1090062), (18, 847826), (21, 726708), (23, 663516), (28, 545031), (36, 423913), (42, 363354), (46, 331758), (63, 242236), (69, 221172), (84, 181677), (92, 165879), (126, 121118), (138, 110586), (161, 94788), (207, 73724), (252, 60559), (276, 55293), (322, 47394), (414, 36862), (483, 31596), (644, 23697), (828, 18431), (966, 15798), (1449, 10532), (1932, 7899), (2633, 5796), (2898, 5266)]