108780780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4327}}^1$

素因数の和:4758

約数の個数: 48

約数和(自身を含む): 305383680

約数和(自身を除く): 196602900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 4327, 5028, 6285, 8380, 8654, 12570, 12981, 17308, 21635, 25140, 25962, 43270, 51924, 64905, 86540, 129810, 259620, 1813013, 3626026, 5439039, 7252052, 9065065, 10878078, 18130130, 21756156, 27195195, 36260260, 54390390, 108780780]

約数ペア:

[(1, 108780780), (2, 54390390), (3, 36260260), (4, 27195195), (5, 21756156), (6, 18130130), (10, 10878078), (12, 9065065), (15, 7252052), (20, 5439039), (30, 3626026), (60, 1813013), (419, 259620), (838, 129810), (1257, 86540), (1676, 64905), (2095, 51924), (2514, 43270), (4190, 25962), (4327, 25140), (5028, 21635), (6285, 17308), (8380, 12981), (8654, 12570)]