87607320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6823}}^1$

素因数の和:6944

約数の個数: 64

約数和(自身を含む): 265317120

約数和(自身を除く): 177709800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 6823, 12840, 13646, 20469, 27292, 34115, 40938, 54584, 68230, 81876, 102345, 136460, 163752, 204690, 272920, 409380, 730061, 818760, 1460122, 2190183, 2920244, 3650305, 4380366, 5840488, 7300610, 8760732, 10950915, 14601220, 17521464, 21901830, 29202440, 43803660, 87607320]

約数ペア:

[(1, 87607320), (2, 43803660), (3, 29202440), (4, 21901830), (5, 17521464), (6, 14601220), (8, 10950915), (10, 8760732), (12, 7300610), (15, 5840488), (20, 4380366), (24, 3650305), (30, 2920244), (40, 2190183), (60, 1460122), (107, 818760), (120, 730061), (214, 409380), (321, 272920), (428, 204690), (535, 163752), (642, 136460), (856, 102345), (1070, 81876), (1284, 68230), (1605, 54584), (2140, 40938), (2568, 34115), (3210, 27292), (4280, 20469), (6420, 13646), (6823, 12840)]