15703086870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{71537}}^1$

素因数の和:71827

約数の個数: 80

約数和(自身を含む): 42380255808

約数和(自身を除く): 26677168938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 271, 405, 542, 810, 813, 1355, 1626, 2439, 2710, 4065, 4878, 7317, 8130, 12195, 14634, 21951, 24390, 36585, 43902, 71537, 73170, 109755, 143074, 214611, 219510, 357685, 429222, 643833, 715370, 1073055, 1287666, 1931499, 2146110, 3219165, 3862998, 5794497, 6438330, 9657495, 11588994, 19314990, 19386527, 28972485, 38773054, 57944970, 58159581, 96932635, 116319162, 174478743, 193865270, 290797905, 348957486, 523436229, 581595810, 872393715, 1046872458, 1570308687, 1744787430, 2617181145, 3140617374, 5234362290, 7851543435, 15703086870]

約数ペア:

[(1, 15703086870), (2, 7851543435), (3, 5234362290), (5, 3140617374), (6, 2617181145), (9, 1744787430), (10, 1570308687), (15, 1046872458), (18, 872393715), (27, 581595810), (30, 523436229), (45, 348957486), (54, 290797905), (81, 193865270), (90, 174478743), (135, 116319162), (162, 96932635), (270, 58159581), (271, 57944970), (405, 38773054), (542, 28972485), (810, 19386527), (813, 19314990), (1355, 11588994), (1626, 9657495), (2439, 6438330), (2710, 5794497), (4065, 3862998), (4878, 3219165), (7317, 2146110), (8130, 1931499), (12195, 1287666), (14634, 1073055), (21951, 715370), (24390, 643833), (36585, 429222), (43902, 357685), (71537, 219510), (73170, 214611), (109755, 143074)]