1959060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 5556096

約数和(自身を除く): 3597036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 317, 412, 515, 618, 634, 951, 1030, 1236, 1268, 1545, 1585, 1902, 2060, 3090, 3170, 3804, 4755, 6180, 6340, 9510, 19020, 32651, 65302, 97953, 130604, 163255, 195906, 326510, 391812, 489765, 653020, 979530, 1959060]

約数ペア:

[(1, 1959060), (2, 979530), (3, 653020), (4, 489765), (5, 391812), (6, 326510), (10, 195906), (12, 163255), (15, 130604), (20, 97953), (30, 65302), (60, 32651), (103, 19020), (206, 9510), (309, 6340), (317, 6180), (412, 4755), (515, 3804), (618, 3170), (634, 3090), (951, 2060), (1030, 1902), (1236, 1585), (1268, 1545)]