113551020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57349}}^1$

素因数の和:57375

約数の個数: 72

約数和(自身を含む): 375757200

約数和(自身を除く): 262206180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 57349, 114698, 172047, 229396, 286745, 344094, 516141, 573490, 630839, 688188, 860235, 1032282, 1146980, 1261678, 1720470, 1892517, 2064564, 2523356, 2580705, 3154195, 3440940, 3785034, 5161410, 5677551, 6308390, 7570068, 9462585, 10322820, 11355102, 12616780, 18925170, 22710204, 28387755, 37850340, 56775510, 113551020]

約数ペア:

[(1, 113551020), (2, 56775510), (3, 37850340), (4, 28387755), (5, 22710204), (6, 18925170), (9, 12616780), (10, 11355102), (11, 10322820), (12, 9462585), (15, 7570068), (18, 6308390), (20, 5677551), (22, 5161410), (30, 3785034), (33, 3440940), (36, 3154195), (44, 2580705), (45, 2523356), (55, 2064564), (60, 1892517), (66, 1720470), (90, 1261678), (99, 1146980), (110, 1032282), (132, 860235), (165, 688188), (180, 630839), (198, 573490), (220, 516141), (330, 344094), (396, 286745), (495, 229396), (660, 172047), (990, 114698), (1980, 57349)]