18486520300

素因数分解:

$2^2\times 5^2\times {\mathrm{13397}}^1\times {\mathrm{13799}}^1$

素因数の和:27210

約数の個数: 36

約数和(自身を含む): 40121650800

約数和(自身を除く): 21635130500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13397, 13799, 26794, 27598, 53588, 55196, 66985, 68995, 133970, 137990, 267940, 275980, 334925, 344975, 669850, 689950, 1339700, 1379900, 184865203, 369730406, 739460812, 924326015, 1848652030, 3697304060, 4621630075, 9243260150, 18486520300]

約数ペア:

[(1, 18486520300), (2, 9243260150), (4, 4621630075), (5, 3697304060), (10, 1848652030), (20, 924326015), (25, 739460812), (50, 369730406), (100, 184865203), (13397, 1379900), (13799, 1339700), (26794, 689950), (27598, 669850), (53588, 344975), (55196, 334925), (66985, 275980), (68995, 267940), (133970, 137990)]