110540990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68659}}^1$

素因数の和:68696

約数の個数: 32

約数和(自身を含む): 237288960

約数和(自身を除く): 126747970

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 68659, 137318, 343295, 480613, 686590, 961226, 1579157, 2403065, 3158314, 4806130, 7895785, 11054099, 15791570, 22108198, 55270495, 110540990]

約数ペア:

[(1, 110540990), (2, 55270495), (5, 22108198), (7, 15791570), (10, 11054099), (14, 7895785), (23, 4806130), (35, 3158314), (46, 2403065), (70, 1579157), (115, 961226), (161, 686590), (230, 480613), (322, 343295), (805, 137318), (1610, 68659)]