285436100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 637459200

約数和(自身を除く): 352023100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 101, 118, 202, 236, 295, 404, 479, 505, 590, 958, 1010, 1180, 1475, 1916, 2020, 2395, 2525, 2950, 4790, 5050, 5900, 5959, 9580, 10100, 11918, 11975, 23836, 23950, 28261, 29795, 47900, 48379, 56522, 59590, 96758, 113044, 119180, 141305, 148975, 193516, 241895, 282610, 297950, 483790, 565220, 595900, 706525, 967580, 1209475, 1413050, 2418950, 2826100, 2854361, 4837900, 5708722, 11417444, 14271805, 28543610, 57087220, 71359025, 142718050, 285436100]

約数ペア:

[(1, 285436100), (2, 142718050), (4, 71359025), (5, 57087220), (10, 28543610), (20, 14271805), (25, 11417444), (50, 5708722), (59, 4837900), (100, 2854361), (101, 2826100), (118, 2418950), (202, 1413050), (236, 1209475), (295, 967580), (404, 706525), (479, 595900), (505, 565220), (590, 483790), (958, 297950), (1010, 282610), (1180, 241895), (1475, 193516), (1916, 148975), (2020, 141305), (2395, 119180), (2525, 113044), (2950, 96758), (4790, 59590), (5050, 56522), (5900, 48379), (5959, 47900), (9580, 29795), (10100, 28261), (11918, 23950), (11975, 23836)]