118228575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 203574272

約数和(自身を除く): 85345697

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 211, 241, 465, 633, 723, 775, 1055, 1205, 2325, 3165, 3615, 5275, 6025, 6541, 7471, 15825, 18075, 19623, 22413, 32705, 37355, 50851, 98115, 112065, 152553, 163525, 186775, 254255, 490575, 560325, 762765, 1271275, 1576381, 3813825, 4729143, 7881905, 23645715, 39409525, 118228575]

約数ペア:

[(1, 118228575), (3, 39409525), (5, 23645715), (15, 7881905), (25, 4729143), (31, 3813825), (75, 1576381), (93, 1271275), (155, 762765), (211, 560325), (241, 490575), (465, 254255), (633, 186775), (723, 163525), (775, 152553), (1055, 112065), (1205, 98115), (2325, 50851), (3165, 37355), (3615, 32705), (5275, 22413), (6025, 19623), (6541, 18075), (7471, 15825)]