4663668780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5821}}^1\times {\mathrm{4451}}^1$

素因数の和:10287

約数の個数: 72

約数和(自身を含む): 14152071024

約数和(自身を除く): 9488402244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4451, 5821, 8902, 11642, 13353, 17463, 17804, 22255, 23284, 26706, 29105, 34926, 40059, 44510, 52389, 53412, 58210, 66765, 69852, 80118, 87315, 89020, 104778, 116420, 133530, 160236, 174630, 200295, 209556, 261945, 267060, 349260, 400590, 523890, 801180, 1047780, 25909271, 51818542, 77727813, 103637084, 129546355, 155455626, 233183439, 259092710, 310911252, 388639065, 466366878, 518185420, 777278130, 932733756, 1165917195, 1554556260, 2331834390, 4663668780]

約数ペア:

[(1, 4663668780), (2, 2331834390), (3, 1554556260), (4, 1165917195), (5, 932733756), (6, 777278130), (9, 518185420), (10, 466366878), (12, 388639065), (15, 310911252), (18, 259092710), (20, 233183439), (30, 155455626), (36, 129546355), (45, 103637084), (60, 77727813), (90, 51818542), (180, 25909271), (4451, 1047780), (5821, 801180), (8902, 523890), (11642, 400590), (13353, 349260), (17463, 267060), (17804, 261945), (22255, 209556), (23284, 200295), (26706, 174630), (29105, 160236), (34926, 133530), (40059, 116420), (44510, 104778), (52389, 89020), (53412, 87315), (58210, 80118), (66765, 69852)]