22040070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 58834944

約数和(自身を除く): 36794874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 1823, 2015, 2418, 3646, 4030, 5469, 6045, 9115, 10938, 12090, 18230, 23699, 27345, 47398, 54690, 56513, 71097, 113026, 118495, 142194, 169539, 236990, 282565, 339078, 355485, 565130, 710970, 734669, 847695, 1469338, 1695390, 2204007, 3673345, 4408014, 7346690, 11020035, 22040070]

約数ペア:

[(1, 22040070), (2, 11020035), (3, 7346690), (5, 4408014), (6, 3673345), (10, 2204007), (13, 1695390), (15, 1469338), (26, 847695), (30, 734669), (31, 710970), (39, 565130), (62, 355485), (65, 339078), (78, 282565), (93, 236990), (130, 169539), (155, 142194), (186, 118495), (195, 113026), (310, 71097), (390, 56513), (403, 54690), (465, 47398), (806, 27345), (930, 23699), (1209, 18230), (1823, 12090), (2015, 10938), (2418, 9115), (3646, 6045), (4030, 5469)]