60889140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26021}}^1$

素因数の和:26049

約数の個数: 72

約数和(自身を含む): 198912168

約数和(自身を除く): 138023028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 26021, 52042, 78063, 104084, 130105, 156126, 234189, 260210, 312252, 338273, 390315, 468378, 520420, 676546, 780630, 936756, 1014819, 1170945, 1353092, 1561260, 1691365, 2029638, 2341890, 3044457, 3382730, 4059276, 4683780, 5074095, 6088914, 6765460, 10148190, 12177828, 15222285, 20296380, 30444570, 60889140]

約数ペア:

[(1, 60889140), (2, 30444570), (3, 20296380), (4, 15222285), (5, 12177828), (6, 10148190), (9, 6765460), (10, 6088914), (12, 5074095), (13, 4683780), (15, 4059276), (18, 3382730), (20, 3044457), (26, 2341890), (30, 2029638), (36, 1691365), (39, 1561260), (45, 1353092), (52, 1170945), (60, 1014819), (65, 936756), (78, 780630), (90, 676546), (117, 520420), (130, 468378), (156, 390315), (180, 338273), (195, 312252), (234, 260210), (260, 234189), (390, 156126), (468, 130105), (585, 104084), (780, 78063), (1170, 52042), (2340, 26021)]