77961330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9733}}^1$

素因数の和:9835

約数の個数: 48

約数和(自身を含む): 204998040

約数和(自身を除く): 127036710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 9733, 19466, 29199, 48665, 58398, 87597, 97330, 145995, 175194, 291990, 437985, 866237, 875970, 1732474, 2598711, 4331185, 5197422, 7796133, 8662370, 12993555, 15592266, 25987110, 38980665, 77961330]

約数ペア:

[(1, 77961330), (2, 38980665), (3, 25987110), (5, 15592266), (6, 12993555), (9, 8662370), (10, 7796133), (15, 5197422), (18, 4331185), (30, 2598711), (45, 1732474), (89, 875970), (90, 866237), (178, 437985), (267, 291990), (445, 175194), (534, 145995), (801, 97330), (890, 87597), (1335, 58398), (1602, 48665), (2670, 29199), (4005, 19466), (8010, 9733)]