73613070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2647}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 198282240

約数和(自身を除く): 124669170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2647, 2781, 3090, 4635, 5294, 5562, 7941, 9270, 13235, 13905, 15882, 23823, 26470, 27810, 39705, 47646, 71469, 79410, 119115, 142938, 238230, 272641, 357345, 545282, 714690, 817923, 1363205, 1635846, 2453769, 2726410, 4089615, 4907538, 7361307, 8179230, 12268845, 14722614, 24537690, 36806535, 73613070]

約数ペア:

[(1, 73613070), (2, 36806535), (3, 24537690), (5, 14722614), (6, 12268845), (9, 8179230), (10, 7361307), (15, 4907538), (18, 4089615), (27, 2726410), (30, 2453769), (45, 1635846), (54, 1363205), (90, 817923), (103, 714690), (135, 545282), (206, 357345), (270, 272641), (309, 238230), (515, 142938), (618, 119115), (927, 79410), (1030, 71469), (1545, 47646), (1854, 39705), (2647, 27810), (2781, 26470), (3090, 23823), (4635, 15882), (5294, 13905), (5562, 13235), (7941, 9270)]