73250980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{30269}}^1$

素因数の和:30300

約数の個数: 36

約数和(自身を含む): 169088220

約数和(自身を除く): 95837240

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 30269, 60538, 121076, 151345, 302690, 332959, 605380, 665918, 1331836, 1664795, 3329590, 3662549, 6659180, 7325098, 14650196, 18312745, 36625490, 73250980]

約数ペア:

[(1, 73250980), (2, 36625490), (4, 18312745), (5, 14650196), (10, 7325098), (11, 6659180), (20, 3662549), (22, 3329590), (44, 1664795), (55, 1331836), (110, 665918), (121, 605380), (220, 332959), (242, 302690), (484, 151345), (605, 121076), (1210, 60538), (2420, 30269)]