384798510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{185893}}^1$

素因数の和:185929

約数の個数: 48

約数和(自身を含む): 1043980704

約数和(自身を除く): 659182194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 185893, 371786, 557679, 929465, 1115358, 1673037, 1858930, 2788395, 3346074, 4275539, 5576790, 8365185, 8551078, 12826617, 16730370, 21377695, 25653234, 38479851, 42755390, 64133085, 76959702, 128266170, 192399255, 384798510]

約数ペア:

[(1, 384798510), (2, 192399255), (3, 128266170), (5, 76959702), (6, 64133085), (9, 42755390), (10, 38479851), (15, 25653234), (18, 21377695), (23, 16730370), (30, 12826617), (45, 8551078), (46, 8365185), (69, 5576790), (90, 4275539), (115, 3346074), (138, 2788395), (207, 1858930), (230, 1673037), (345, 1115358), (414, 929465), (690, 557679), (1035, 371786), (2070, 185893)]