19064474040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{133169}}^1$

素因数の和:134376

約数の個数: 64

約数和(自身を含む): 57241792800

約数和(自身を除く): 38177318760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193, 2386, 3579, 4772, 5965, 7158, 9544, 11930, 14316, 17895, 23860, 28632, 35790, 47720, 71580, 133169, 143160, 266338, 399507, 532676, 665845, 799014, 1065352, 1331690, 1598028, 1997535, 2663380, 3196056, 3995070, 5326760, 7990140, 15980280, 158870617, 317741234, 476611851, 635482468, 794353085, 953223702, 1270964936, 1588706170, 1906447404, 2383059255, 3177412340, 3812894808, 4766118510, 6354824680, 9532237020, 19064474040]

約数ペア:

[(1, 19064474040), (2, 9532237020), (3, 6354824680), (4, 4766118510), (5, 3812894808), (6, 3177412340), (8, 2383059255), (10, 1906447404), (12, 1588706170), (15, 1270964936), (20, 953223702), (24, 794353085), (30, 635482468), (40, 476611851), (60, 317741234), (120, 158870617), (1193, 15980280), (2386, 7990140), (3579, 5326760), (4772, 3995070), (5965, 3196056), (7158, 2663380), (9544, 1997535), (11930, 1598028), (14316, 1331690), (17895, 1065352), (23860, 799014), (28632, 665845), (35790, 532676), (47720, 399507), (71580, 266338), (133169, 143160)]