152043990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17659}}^1$

素因数の和:17717

約数の個数: 64

約数和(自身を含む): 427230720

約数和(自身を除く): 275186730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 17659, 35318, 52977, 88295, 105954, 123613, 176590, 247226, 264885, 370839, 529770, 618065, 724019, 741678, 1236130, 1448038, 1854195, 2172057, 3620095, 3708390, 4344114, 5068133, 7240190, 10136266, 10860285, 15204399, 21720570, 25340665, 30408798, 50681330, 76021995, 152043990]

約数ペア:

[(1, 152043990), (2, 76021995), (3, 50681330), (5, 30408798), (6, 25340665), (7, 21720570), (10, 15204399), (14, 10860285), (15, 10136266), (21, 7240190), (30, 5068133), (35, 4344114), (41, 3708390), (42, 3620095), (70, 2172057), (82, 1854195), (105, 1448038), (123, 1236130), (205, 741678), (210, 724019), (246, 618065), (287, 529770), (410, 370839), (574, 264885), (615, 247226), (861, 176590), (1230, 123613), (1435, 105954), (1722, 88295), (2870, 52977), (4305, 35318), (8610, 17659)]