313634220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{58733}}^1$

素因数の和:58834

約数の個数: 48

約数和(自身を含む): 888058080

約数和(自身を除く): 574423860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 58733, 117466, 176199, 234932, 293665, 352398, 587330, 704796, 880995, 1174660, 1761990, 3523980, 5227237, 10454474, 15681711, 20908948, 26136185, 31363422, 52272370, 62726844, 78408555, 104544740, 156817110, 313634220]

約数ペア:

[(1, 313634220), (2, 156817110), (3, 104544740), (4, 78408555), (5, 62726844), (6, 52272370), (10, 31363422), (12, 26136185), (15, 20908948), (20, 15681711), (30, 10454474), (60, 5227237), (89, 3523980), (178, 1761990), (267, 1174660), (356, 880995), (445, 704796), (534, 587330), (890, 352398), (1068, 293665), (1335, 234932), (1780, 176199), (2670, 117466), (5340, 58733)]