66415710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 163814400

約数和(自身を除く): 97398690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 157, 177, 239, 295, 314, 354, 471, 478, 590, 717, 785, 885, 942, 1195, 1434, 1570, 1770, 2355, 2390, 3585, 4710, 7170, 9263, 14101, 18526, 27789, 28202, 37523, 42303, 46315, 55578, 70505, 75046, 84606, 92630, 112569, 138945, 141010, 187615, 211515, 225138, 277890, 375230, 423030, 562845, 1125690, 2213857, 4427714, 6641571, 11069285, 13283142, 22138570, 33207855, 66415710]

約数ペア:

[(1, 66415710), (2, 33207855), (3, 22138570), (5, 13283142), (6, 11069285), (10, 6641571), (15, 4427714), (30, 2213857), (59, 1125690), (118, 562845), (157, 423030), (177, 375230), (239, 277890), (295, 225138), (314, 211515), (354, 187615), (471, 141010), (478, 138945), (590, 112569), (717, 92630), (785, 84606), (885, 75046), (942, 70505), (1195, 55578), (1434, 46315), (1570, 42303), (1770, 37523), (2355, 28202), (2390, 27789), (3585, 18526), (4710, 14101), (7170, 9263)]