85873060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 229743360

約数和(自身を除く): 143870300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1627, 1820, 1885, 2030, 2639, 3254, 3770, 4060, 5278, 6508, 7540, 8135, 10556, 11389, 13195, 16270, 21151, 22778, 26390, 32540, 42302, 45556, 47183, 52780, 56945, 84604, 94366, 105755, 113890, 148057, 188732, 211510, 227780, 235915, 296114, 330281, 423020, 471830, 592228, 613379, 660562, 740285, 943660, 1226758, 1321124, 1480570, 1651405, 2453516, 2961140, 3066895, 3302810, 4293653, 6133790, 6605620, 8587306, 12267580, 17174612, 21468265, 42936530, 85873060]

約数ペア:

[(1, 85873060), (2, 42936530), (4, 21468265), (5, 17174612), (7, 12267580), (10, 8587306), (13, 6605620), (14, 6133790), (20, 4293653), (26, 3302810), (28, 3066895), (29, 2961140), (35, 2453516), (52, 1651405), (58, 1480570), (65, 1321124), (70, 1226758), (91, 943660), (116, 740285), (130, 660562), (140, 613379), (145, 592228), (182, 471830), (203, 423020), (260, 330281), (290, 296114), (364, 235915), (377, 227780), (406, 211510), (455, 188732), (580, 148057), (754, 113890), (812, 105755), (910, 94366), (1015, 84604), (1508, 56945), (1627, 52780), (1820, 47183), (1885, 45556), (2030, 42302), (2639, 32540), (3254, 26390), (3770, 22778), (4060, 21151), (5278, 16270), (6508, 13195), (7540, 11389), (8135, 10556)]