243699510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1867}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 618681600

約数和(自身を除く): 374982090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 229, 285, 458, 570, 687, 1145, 1374, 1867, 2290, 3435, 3734, 4351, 5601, 6870, 8702, 9335, 11202, 13053, 18670, 21755, 26106, 28005, 35473, 43510, 56010, 65265, 70946, 106419, 130530, 177365, 212838, 354730, 427543, 532095, 855086, 1064190, 1282629, 2137715, 2565258, 4275430, 6413145, 8123317, 12826290, 16246634, 24369951, 40616585, 48739902, 81233170, 121849755, 243699510]

約数ペア:

[(1, 243699510), (2, 121849755), (3, 81233170), (5, 48739902), (6, 40616585), (10, 24369951), (15, 16246634), (19, 12826290), (30, 8123317), (38, 6413145), (57, 4275430), (95, 2565258), (114, 2137715), (190, 1282629), (229, 1064190), (285, 855086), (458, 532095), (570, 427543), (687, 354730), (1145, 212838), (1374, 177365), (1867, 130530), (2290, 106419), (3435, 70946), (3734, 65265), (4351, 56010), (5601, 43510), (6870, 35473), (8702, 28005), (9335, 26106), (11202, 21755), (13053, 18670)]