5510162340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{15329}}^1$

素因数の和:17341

約数の個数: 72

約数和(自身を含む): 16723619640

約数和(自身を除く): 11213457300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1997, 3994, 5991, 7988, 9985, 11982, 15329, 17973, 19970, 23964, 29955, 30658, 35946, 39940, 45987, 59910, 61316, 71892, 76645, 89865, 91974, 119820, 137961, 153290, 179730, 183948, 229935, 275922, 306580, 359460, 459870, 551844, 689805, 919740, 1379610, 2759220, 30612013, 61224026, 91836039, 122448052, 153060065, 183672078, 275508117, 306120130, 367344156, 459180195, 551016234, 612240260, 918360390, 1102032468, 1377540585, 1836720780, 2755081170, 5510162340]

約数ペア:

[(1, 5510162340), (2, 2755081170), (3, 1836720780), (4, 1377540585), (5, 1102032468), (6, 918360390), (9, 612240260), (10, 551016234), (12, 459180195), (15, 367344156), (18, 306120130), (20, 275508117), (30, 183672078), (36, 153060065), (45, 122448052), (60, 91836039), (90, 61224026), (180, 30612013), (1997, 2759220), (3994, 1379610), (5991, 919740), (7988, 689805), (9985, 551844), (11982, 459870), (15329, 359460), (17973, 306580), (19970, 275922), (23964, 229935), (29955, 183948), (30658, 179730), (35946, 153290), (39940, 137961), (45987, 119820), (59910, 91974), (61316, 89865), (71892, 76645)]