118876140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{220141}}^1$

素因数の和:220159

約数の個数: 48

約数和(自身を含む): 369838560

約数和(自身を除く): 250962420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 220141, 440282, 660423, 880564, 1100705, 1320846, 1981269, 2201410, 2641692, 3302115, 3962538, 4402820, 5943807, 6604230, 7925076, 9906345, 11887614, 13208460, 19812690, 23775228, 29719035, 39625380, 59438070, 118876140]

約数ペア:

[(1, 118876140), (2, 59438070), (3, 39625380), (4, 29719035), (5, 23775228), (6, 19812690), (9, 13208460), (10, 11887614), (12, 9906345), (15, 7925076), (18, 6604230), (20, 5943807), (27, 4402820), (30, 3962538), (36, 3302115), (45, 2641692), (54, 2201410), (60, 1981269), (90, 1320846), (108, 1100705), (135, 880564), (180, 660423), (270, 440282), (540, 220141)]