2243310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 5778432

約数和(自身を除く): 3535122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 47, 74, 86, 94, 111, 129, 141, 185, 215, 222, 235, 258, 282, 370, 430, 470, 555, 645, 705, 1110, 1290, 1410, 1591, 1739, 2021, 3182, 3478, 4042, 4773, 5217, 6063, 7955, 8695, 9546, 10105, 10434, 12126, 15910, 17390, 20210, 23865, 26085, 30315, 47730, 52170, 60630, 74777, 149554, 224331, 373885, 448662, 747770, 1121655, 2243310]

約数ペア:

[(1, 2243310), (2, 1121655), (3, 747770), (5, 448662), (6, 373885), (10, 224331), (15, 149554), (30, 74777), (37, 60630), (43, 52170), (47, 47730), (74, 30315), (86, 26085), (94, 23865), (111, 20210), (129, 17390), (141, 15910), (185, 12126), (215, 10434), (222, 10105), (235, 9546), (258, 8695), (282, 7955), (370, 6063), (430, 5217), (470, 4773), (555, 4042), (645, 3478), (705, 3182), (1110, 2021), (1290, 1739), (1410, 1591)]