1330800435

素因数分解:

$3^8\times 5^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 2423247840

約数和(自身を除く): 1092447405

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 113, 135, 243, 339, 359, 405, 565, 729, 1017, 1077, 1215, 1695, 1795, 2187, 3051, 3231, 3645, 5085, 5385, 6561, 9153, 9693, 10935, 15255, 16155, 27459, 29079, 32805, 40567, 45765, 48465, 82377, 87237, 121701, 137295, 145395, 202835, 247131, 261711, 365103, 411885, 436185, 608505, 741393, 785133, 1095309, 1235655, 1308555, 1825515, 2355399, 3285927, 3706965, 3925665, 5476545, 9857781, 11776995, 16429635, 29573343, 49288905, 88720029, 147866715, 266160087, 443600145, 1330800435]

約数ペア:

[(1, 1330800435), (3, 443600145), (5, 266160087), (9, 147866715), (15, 88720029), (27, 49288905), (45, 29573343), (81, 16429635), (113, 11776995), (135, 9857781), (243, 5476545), (339, 3925665), (359, 3706965), (405, 3285927), (565, 2355399), (729, 1825515), (1017, 1308555), (1077, 1235655), (1215, 1095309), (1695, 785133), (1795, 741393), (2187, 608505), (3051, 436185), (3231, 411885), (3645, 365103), (5085, 261711), (5385, 247131), (6561, 202835), (9153, 145395), (9693, 137295), (10935, 121701), (15255, 87237), (16155, 82377), (27459, 48465), (29079, 45765), (32805, 40567)]