272933730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{20353}}^1$

素因数の和:20515

約数の個数: 48

約数和(自身を含む): 714425400

約数和(自身を除く): 441491670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 20353, 40706, 61059, 101765, 122118, 183177, 203530, 305295, 366354, 610590, 915885, 1831770, 3032597, 6065194, 9097791, 15162985, 18195582, 27293373, 30325970, 45488955, 54586746, 90977910, 136466865, 272933730]

約数ペア:

[(1, 272933730), (2, 136466865), (3, 90977910), (5, 54586746), (6, 45488955), (9, 30325970), (10, 27293373), (15, 18195582), (18, 15162985), (30, 9097791), (45, 6065194), (90, 3032597), (149, 1831770), (298, 915885), (447, 610590), (745, 366354), (894, 305295), (1341, 203530), (1490, 183177), (2235, 122118), (2682, 101765), (4470, 61059), (6705, 40706), (13410, 20353)]