85862040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 128

約数和(自身を含む): 290822400

約数和(自身を除く): 204960360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2243, 2552, 3190, 3480, 3828, 4486, 4785, 6380, 6729, 7656, 8972, 9570, 11215, 12760, 13458, 17944, 19140, 22430, 24673, 26916, 33645, 38280, 44860, 49346, 53832, 65047, 67290, 74019, 89720, 98692, 123365, 130094, 134580, 148038, 195141, 197384, 246730, 260188, 269160, 296076, 325235, 370095, 390282, 493460, 520376, 592152, 650470, 715517, 740190, 780564, 975705, 986920, 1300940, 1431034, 1480380, 1561128, 1951410, 2146551, 2601880, 2862068, 2960760, 3577585, 3902820, 4293102, 5724136, 7155170, 7805640, 8586204, 10732755, 14310340, 17172408, 21465510, 28620680, 42931020, 85862040]

約数ペア:

[(1, 85862040), (2, 42931020), (3, 28620680), (4, 21465510), (5, 17172408), (6, 14310340), (8, 10732755), (10, 8586204), (11, 7805640), (12, 7155170), (15, 5724136), (20, 4293102), (22, 3902820), (24, 3577585), (29, 2960760), (30, 2862068), (33, 2601880), (40, 2146551), (44, 1951410), (55, 1561128), (58, 1480380), (60, 1431034), (66, 1300940), (87, 986920), (88, 975705), (110, 780564), (116, 740190), (120, 715517), (132, 650470), (145, 592152), (165, 520376), (174, 493460), (220, 390282), (232, 370095), (264, 325235), (290, 296076), (319, 269160), (330, 260188), (348, 246730), (435, 197384), (440, 195141), (580, 148038), (638, 134580), (660, 130094), (696, 123365), (870, 98692), (957, 89720), (1160, 74019), (1276, 67290), (1320, 65047), (1595, 53832), (1740, 49346), (1914, 44860), (2243, 38280), (2552, 33645), (3190, 26916), (3480, 24673), (3828, 22430), (4486, 19140), (4785, 17944), (6380, 13458), (6729, 12760), (7656, 11215), (8972, 9570)]