28369560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4007}}^1$

素因数の和:4080

約数の個数: 64

約数和(自身を含む): 86572800

約数和(自身を除く): 58203240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 4007, 7080, 8014, 12021, 16028, 20035, 24042, 32056, 40070, 48084, 60105, 80140, 96168, 120210, 160280, 236413, 240420, 472826, 480840, 709239, 945652, 1182065, 1418478, 1891304, 2364130, 2836956, 3546195, 4728260, 5673912, 7092390, 9456520, 14184780, 28369560]

約数ペア:

[(1, 28369560), (2, 14184780), (3, 9456520), (4, 7092390), (5, 5673912), (6, 4728260), (8, 3546195), (10, 2836956), (12, 2364130), (15, 1891304), (20, 1418478), (24, 1182065), (30, 945652), (40, 709239), (59, 480840), (60, 472826), (118, 240420), (120, 236413), (177, 160280), (236, 120210), (295, 96168), (354, 80140), (472, 60105), (590, 48084), (708, 40070), (885, 32056), (1180, 24042), (1416, 20035), (1770, 16028), (2360, 12021), (3540, 8014), (4007, 7080)]