About the Number

10702890

10702889 ← → 10702891

2進数表記:101000110101000000101010

漢数字表記:千七十万二千八百九十

素因数分解:

2 1 × 3 2 × 5 1 × 11 1 × 19 1 × 569 1

素因数の和:612
約数の個数: 96
約数和(自身を含む): 32011200
約数和(自身を除く): 21308310

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 569, 570, 627, 855, 990, 1045, 1138, 1254, 1707, 1710, 1881, 2090, 2845, 3135, 3414, 3762, 5121, 5690, 6259, 6270, 8535, 9405, 10242, 10811, 12518, 17070, 18777, 18810, 21622, 25605, 31295, 32433, 37554, 51210, 54055, 56331, 62590, 64866, 93885, 97299, 108110, 112662, 118921, 162165, 187770, 194598, 237842, 281655, 324330, 356763, 486495, 563310, 594605, 713526, 972990, 1070289, 1189210, 1783815, 2140578, 3567630, 5351445, 10702890]

約数ペア:
[(1, 10702890), (2, 5351445), (3, 3567630), (5, 2140578), (6, 1783815), (9, 1189210), (10, 1070289), (11, 972990), (15, 713526), (18, 594605), (19, 563310), (22, 486495), (30, 356763), (33, 324330), (38, 281655), (45, 237842), (55, 194598), (57, 187770), (66, 162165), (90, 118921), (95, 112662), (99, 108110), (110, 97299), (114, 93885), (165, 64866), (171, 62590), (190, 56331), (198, 54055), (209, 51210), (285, 37554), (330, 32433), (342, 31295), (418, 25605), (495, 21622), (569, 18810), (570, 18777), (627, 17070), (855, 12518), (990, 10811), (1045, 10242), (1138, 9405), (1254, 8535), (1707, 6270), (1710, 6259), (1881, 5690), (2090, 5121), (2845, 3762), (3135, 3414)]

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