180879792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{121559}}^1$

素因数の和:121601

約数の個数: 40

約数和(自身を含む): 482350080

約数和(自身を除く): 301470288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 121559, 243118, 364677, 486236, 729354, 972472, 1458708, 1944944, 2917416, 3768329, 5834832, 7536658, 11304987, 15073316, 22609974, 30146632, 45219948, 60293264, 90439896, 180879792]

約数ペア:

[(1, 180879792), (2, 90439896), (3, 60293264), (4, 45219948), (6, 30146632), (8, 22609974), (12, 15073316), (16, 11304987), (24, 7536658), (31, 5834832), (48, 3768329), (62, 2917416), (93, 1944944), (124, 1458708), (186, 972472), (248, 729354), (372, 486236), (496, 364677), (744, 243118), (1488, 121559)]