433260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 1375920

約数和(自身を除く): 942660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 83, 87, 90, 116, 145, 166, 174, 180, 249, 261, 290, 332, 348, 415, 435, 498, 522, 580, 747, 830, 870, 996, 1044, 1245, 1305, 1494, 1660, 1740, 2407, 2490, 2610, 2988, 3735, 4814, 4980, 5220, 7221, 7470, 9628, 12035, 14442, 14940, 21663, 24070, 28884, 36105, 43326, 48140, 72210, 86652, 108315, 144420, 216630, 433260]

約数ペア:

[(1, 433260), (2, 216630), (3, 144420), (4, 108315), (5, 86652), (6, 72210), (9, 48140), (10, 43326), (12, 36105), (15, 28884), (18, 24070), (20, 21663), (29, 14940), (30, 14442), (36, 12035), (45, 9628), (58, 7470), (60, 7221), (83, 5220), (87, 4980), (90, 4814), (116, 3735), (145, 2988), (166, 2610), (174, 2490), (180, 2407), (249, 1740), (261, 1660), (290, 1494), (332, 1305), (348, 1245), (415, 1044), (435, 996), (498, 870), (522, 830), (580, 747)]