15800328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 44179200

約数和(自身を除く): 28378872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 7079, 14158, 21237, 28316, 42474, 56632, 63711, 84948, 127422, 169896, 219449, 254844, 438898, 509688, 658347, 877796, 1316694, 1755592, 1975041, 2633388, 3950082, 5266776, 7900164, 15800328]

約数ペア:

[(1, 15800328), (2, 7900164), (3, 5266776), (4, 3950082), (6, 2633388), (8, 1975041), (9, 1755592), (12, 1316694), (18, 877796), (24, 658347), (31, 509688), (36, 438898), (62, 254844), (72, 219449), (93, 169896), (124, 127422), (186, 84948), (248, 63711), (279, 56632), (372, 42474), (558, 28316), (744, 21237), (1116, 14158), (2232, 7079)]