266513850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{1697}}^1$

素因数の和:2064

約数の個数: 72

約数和(自身を含む): 718508700

約数和(自身を除く): 451994850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 349, 450, 698, 1047, 1697, 1745, 2094, 3141, 3394, 3490, 5091, 5235, 6282, 8485, 8725, 10182, 10470, 15273, 15705, 16970, 17450, 25455, 26175, 30546, 31410, 42425, 50910, 52350, 76365, 78525, 84850, 127275, 152730, 157050, 254550, 381825, 592253, 763650, 1184506, 1776759, 2961265, 3553518, 5330277, 5922530, 8883795, 10660554, 14806325, 17767590, 26651385, 29612650, 44418975, 53302770, 88837950, 133256925, 266513850]

約数ペア:

[(1, 266513850), (2, 133256925), (3, 88837950), (5, 53302770), (6, 44418975), (9, 29612650), (10, 26651385), (15, 17767590), (18, 14806325), (25, 10660554), (30, 8883795), (45, 5922530), (50, 5330277), (75, 3553518), (90, 2961265), (150, 1776759), (225, 1184506), (349, 763650), (450, 592253), (698, 381825), (1047, 254550), (1697, 157050), (1745, 152730), (2094, 127275), (3141, 84850), (3394, 78525), (3490, 76365), (5091, 52350), (5235, 50910), (6282, 42425), (8485, 31410), (8725, 30546), (10182, 26175), (10470, 25455), (15273, 17450), (15705, 16970)]