29105220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10321}}^1$

素因数の和:10380

約数の個数: 48

約数和(自身を含む): 83236608

約数和(自身を除く): 54131388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 10321, 20642, 30963, 41284, 51605, 61926, 103210, 123852, 154815, 206420, 309630, 485087, 619260, 970174, 1455261, 1940348, 2425435, 2910522, 4850870, 5821044, 7276305, 9701740, 14552610, 29105220]

約数ペア:

[(1, 29105220), (2, 14552610), (3, 9701740), (4, 7276305), (5, 5821044), (6, 4850870), (10, 2910522), (12, 2425435), (15, 1940348), (20, 1455261), (30, 970174), (47, 619260), (60, 485087), (94, 309630), (141, 206420), (188, 154815), (235, 123852), (282, 103210), (470, 61926), (564, 51605), (705, 41284), (940, 30963), (1410, 20642), (2820, 10321)]