17672970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3659}}^1$

素因数の和:3699

約数の個数: 64

約数和(自身を含む): 50595840

約数和(自身を除く): 32922870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 3659, 4830, 7318, 10977, 18295, 21954, 25613, 36590, 51226, 54885, 76839, 84157, 109770, 128065, 153678, 168314, 252471, 256130, 384195, 420785, 504942, 589099, 768390, 841570, 1178198, 1262355, 1767297, 2524710, 2945495, 3534594, 5890990, 8836485, 17672970]

約数ペア:

[(1, 17672970), (2, 8836485), (3, 5890990), (5, 3534594), (6, 2945495), (7, 2524710), (10, 1767297), (14, 1262355), (15, 1178198), (21, 841570), (23, 768390), (30, 589099), (35, 504942), (42, 420785), (46, 384195), (69, 256130), (70, 252471), (105, 168314), (115, 153678), (138, 128065), (161, 109770), (210, 84157), (230, 76839), (322, 54885), (345, 51226), (483, 36590), (690, 25613), (805, 21954), (966, 18295), (1610, 10977), (2415, 7318), (3659, 4830)]