3630489780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{679867}}^1$

素因数の和:679968

約数の個数: 48

約数和(自身を含む): 10279604160

約数和(自身を除く): 6649114380

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, 679867, 1359734, 2039601, 2719468, 3399335, 4079202, 6798670, 8158404, 10198005, 13597340, 20396010, 40792020, 60508163, 121016326, 181524489, 242032652, 302540815, 363048978, 605081630, 726097956, 907622445, 1210163260, 1815244890, 3630489780]

約数ペア:

[(1, 3630489780), (2, 1815244890), (3, 1210163260), (4, 907622445), (5, 726097956), (6, 605081630), (10, 363048978), (12, 302540815), (15, 242032652), (20, 181524489), (30, 121016326), (60, 60508163), (89, 40792020), (178, 20396010), (267, 13597340), (356, 10198005), (445, 8158404), (534, 6798670), (890, 4079202), (1068, 3399335), (1335, 2719468), (1780, 2039601), (2670, 1359734), (5340, 679867)]