45712170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{72559}}^1$

素因数の和:72579

約数の個数: 48

約数和(自身を含む): 135832320

約数和(自身を除く): 90120150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 72559, 145118, 217677, 362795, 435354, 507913, 653031, 725590, 1015826, 1088385, 1306062, 1523739, 2176770, 2539565, 3047478, 3265155, 4571217, 5079130, 6530310, 7618695, 9142434, 15237390, 22856085, 45712170]

約数ペア:

[(1, 45712170), (2, 22856085), (3, 15237390), (5, 9142434), (6, 7618695), (7, 6530310), (9, 5079130), (10, 4571217), (14, 3265155), (15, 3047478), (18, 2539565), (21, 2176770), (30, 1523739), (35, 1306062), (42, 1088385), (45, 1015826), (63, 725590), (70, 653031), (90, 507913), (105, 435354), (126, 362795), (210, 217677), (315, 145118), (630, 72559)]