111969540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23039}}^1$

素因数の和:23063

約数の個数: 72

約数和(自身を含む): 352235520

約数和(自身を除く): 240265980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 23039, 46078, 69117, 92156, 115195, 138234, 207351, 230390, 276468, 345585, 414702, 460780, 622053, 691170, 829404, 1036755, 1244106, 1382340, 1866159, 2073510, 2488212, 3110265, 3732318, 4147020, 5598477, 6220530, 7464636, 9330795, 11196954, 12441060, 18661590, 22393908, 27992385, 37323180, 55984770, 111969540]

約数ペア:

[(1, 111969540), (2, 55984770), (3, 37323180), (4, 27992385), (5, 22393908), (6, 18661590), (9, 12441060), (10, 11196954), (12, 9330795), (15, 7464636), (18, 6220530), (20, 5598477), (27, 4147020), (30, 3732318), (36, 3110265), (45, 2488212), (54, 2073510), (60, 1866159), (81, 1382340), (90, 1244106), (108, 1036755), (135, 829404), (162, 691170), (180, 622053), (243, 460780), (270, 414702), (324, 345585), (405, 276468), (486, 230390), (540, 207351), (810, 138234), (972, 115195), (1215, 92156), (1620, 69117), (2430, 46078), (4860, 23039)]