140469030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 395871840

約数和(自身を除く): 255402810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 390, 422, 569, 585, 633, 1055, 1138, 1170, 1266, 1707, 1899, 2110, 2743, 2845, 3165, 3414, 3798, 5121, 5486, 5690, 6330, 7397, 8229, 8535, 9495, 10242, 13715, 14794, 16458, 17070, 18990, 22191, 24687, 25605, 27430, 36985, 41145, 44382, 49374, 51210, 66573, 73970, 82290, 110955, 120059, 123435, 133146, 221910, 240118, 246870, 332865, 360177, 600295, 665730, 720354, 1080531, 1200590, 1560767, 1800885, 2161062, 3121534, 3601770, 4682301, 5402655, 7803835, 9364602, 10805310, 14046903, 15607670, 23411505, 28093806, 46823010, 70234515, 140469030]

約数ペア:

[(1, 140469030), (2, 70234515), (3, 46823010), (5, 28093806), (6, 23411505), (9, 15607670), (10, 14046903), (13, 10805310), (15, 9364602), (18, 7803835), (26, 5402655), (30, 4682301), (39, 3601770), (45, 3121534), (65, 2161062), (78, 1800885), (90, 1560767), (117, 1200590), (130, 1080531), (195, 720354), (211, 665730), (234, 600295), (390, 360177), (422, 332865), (569, 246870), (585, 240118), (633, 221910), (1055, 133146), (1138, 123435), (1170, 120059), (1266, 110955), (1707, 82290), (1899, 73970), (2110, 66573), (2743, 51210), (2845, 49374), (3165, 44382), (3414, 41145), (3798, 36985), (5121, 27430), (5486, 25605), (5690, 24687), (6330, 22191), (7397, 18990), (8229, 17070), (8535, 16458), (9495, 14794), (10242, 13715)]