30085818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 75375360

約数和(自身を除く): 45289542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1453, 1479, 2906, 2958, 3451, 4359, 6902, 8718, 10171, 10353, 20342, 20706, 24701, 30513, 42137, 49402, 61026, 74103, 84274, 126411, 148206, 172907, 252822, 294959, 345814, 518721, 589918, 716329, 884877, 1037442, 1432658, 1769754, 2148987, 4297974, 5014303, 10028606, 15042909, 30085818]

約数ペア:

[(1, 30085818), (2, 15042909), (3, 10028606), (6, 5014303), (7, 4297974), (14, 2148987), (17, 1769754), (21, 1432658), (29, 1037442), (34, 884877), (42, 716329), (51, 589918), (58, 518721), (87, 345814), (102, 294959), (119, 252822), (174, 172907), (203, 148206), (238, 126411), (357, 84274), (406, 74103), (493, 61026), (609, 49402), (714, 42137), (986, 30513), (1218, 24701), (1453, 20706), (1479, 20342), (2906, 10353), (2958, 10171), (3451, 8718), (4359, 6902)]