4733730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 12425400

約数和(自身を除く): 7691670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 353, 447, 706, 745, 894, 1059, 1341, 1490, 1765, 2118, 2235, 2682, 3177, 3530, 4470, 5295, 6354, 6705, 10590, 13410, 15885, 31770, 52597, 105194, 157791, 262985, 315582, 473373, 525970, 788955, 946746, 1577910, 2366865, 4733730]

約数ペア:

[(1, 4733730), (2, 2366865), (3, 1577910), (5, 946746), (6, 788955), (9, 525970), (10, 473373), (15, 315582), (18, 262985), (30, 157791), (45, 105194), (90, 52597), (149, 31770), (298, 15885), (353, 13410), (447, 10590), (706, 6705), (745, 6354), (894, 5295), (1059, 4470), (1341, 3530), (1490, 3177), (1765, 2682), (2118, 2235)]