7657980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 24046848

約数和(自身を除く): 16388868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 283, 330, 410, 451, 492, 566, 615, 660, 820, 849, 902, 1132, 1230, 1353, 1415, 1698, 1804, 2255, 2460, 2706, 2830, 3113, 3396, 4245, 4510, 5412, 5660, 6226, 6765, 8490, 9020, 9339, 11603, 12452, 13530, 15565, 16980, 18678, 23206, 27060, 31130, 34809, 37356, 46412, 46695, 58015, 62260, 69618, 93390, 116030, 127633, 139236, 174045, 186780, 232060, 255266, 348090, 382899, 510532, 638165, 696180, 765798, 1276330, 1531596, 1914495, 2552660, 3828990, 7657980]

約数ペア:

[(1, 7657980), (2, 3828990), (3, 2552660), (4, 1914495), (5, 1531596), (6, 1276330), (10, 765798), (11, 696180), (12, 638165), (15, 510532), (20, 382899), (22, 348090), (30, 255266), (33, 232060), (41, 186780), (44, 174045), (55, 139236), (60, 127633), (66, 116030), (82, 93390), (110, 69618), (123, 62260), (132, 58015), (164, 46695), (165, 46412), (205, 37356), (220, 34809), (246, 31130), (283, 27060), (330, 23206), (410, 18678), (451, 16980), (492, 15565), (566, 13530), (615, 12452), (660, 11603), (820, 9339), (849, 9020), (902, 8490), (1132, 6765), (1230, 6226), (1353, 5660), (1415, 5412), (1698, 4510), (1804, 4245), (2255, 3396), (2460, 3113), (2706, 2830)]