88153620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1747}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 255781344

約数和(自身を除く): 167627724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 1682, 1740, 1747, 2523, 3364, 3494, 4205, 5046, 5241, 6988, 8410, 8735, 10092, 10482, 12615, 16820, 17470, 20964, 25230, 26205, 34940, 50460, 50663, 52410, 101326, 104820, 151989, 202652, 253315, 303978, 506630, 607956, 759945, 1013260, 1469227, 1519890, 2938454, 3039780, 4407681, 5876908, 7346135, 8815362, 14692270, 17630724, 22038405, 29384540, 44076810, 88153620]

約数ペア:

[(1, 88153620), (2, 44076810), (3, 29384540), (4, 22038405), (5, 17630724), (6, 14692270), (10, 8815362), (12, 7346135), (15, 5876908), (20, 4407681), (29, 3039780), (30, 2938454), (58, 1519890), (60, 1469227), (87, 1013260), (116, 759945), (145, 607956), (174, 506630), (290, 303978), (348, 253315), (435, 202652), (580, 151989), (841, 104820), (870, 101326), (1682, 52410), (1740, 50663), (1747, 50460), (2523, 34940), (3364, 26205), (3494, 25230), (4205, 20964), (5046, 17470), (5241, 16820), (6988, 12615), (8410, 10482), (8735, 10092)]