23980583320

素因数分解:

$2^3\times 5^1\times {\mathrm{5903}}^1\times {\mathrm{101561}}^1$

素因数の和:107475

約数の個数: 32

約数和(自身を含む): 53965984320

約数和(自身を除く): 29985401000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5903, 11806, 23612, 29515, 47224, 59030, 101561, 118060, 203122, 236120, 406244, 507805, 812488, 1015610, 2031220, 4062440, 599514583, 1199029166, 2398058332, 2997572915, 4796116664, 5995145830, 11990291660, 23980583320]

約数ペア:

[(1, 23980583320), (2, 11990291660), (4, 5995145830), (5, 4796116664), (8, 2997572915), (10, 2398058332), (20, 1199029166), (40, 599514583), (5903, 4062440), (11806, 2031220), (23612, 1015610), (29515, 812488), (47224, 507805), (59030, 406244), (101561, 236120), (118060, 203122)]