254815693740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48815267}}^1$

素因数の和:48815311

約数の個数: 72

約数和(自身を含む): 799594089840

約数和(自身を除く): 544778396100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 48815267, 97630534, 146445801, 195261068, 244076335, 292891602, 439337403, 488152670, 585783204, 732229005, 878674806, 976305340, 1415642743, 1464458010, 1757349612, 2196687015, 2831285486, 2928916020, 4246928229, 4393374030, 5662570972, 7078213715, 8493856458, 8786748060, 12740784687, 14156427430, 16987712916, 21234641145, 25481569374, 28312854860, 42469282290, 50963138748, 63703923435, 84938564580, 127407846870, 254815693740]

約数ペア:

[(1, 254815693740), (2, 127407846870), (3, 84938564580), (4, 63703923435), (5, 50963138748), (6, 42469282290), (9, 28312854860), (10, 25481569374), (12, 21234641145), (15, 16987712916), (18, 14156427430), (20, 12740784687), (29, 8786748060), (30, 8493856458), (36, 7078213715), (45, 5662570972), (58, 4393374030), (60, 4246928229), (87, 2928916020), (90, 2831285486), (116, 2196687015), (145, 1757349612), (174, 1464458010), (180, 1415642743), (261, 976305340), (290, 878674806), (348, 732229005), (435, 585783204), (522, 488152670), (580, 439337403), (870, 292891602), (1044, 244076335), (1305, 195261068), (1740, 146445801), (2610, 97630534), (5220, 48815267)]