85573320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101873}}^1$

素因数の和:101894

約数の個数: 64

約数和(自身を含む): 293397120

約数和(自身を除く): 207823800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101873, 203746, 305619, 407492, 509365, 611238, 713111, 814984, 1018730, 1222476, 1426222, 1528095, 2037460, 2139333, 2444952, 2852444, 3056190, 3565555, 4074920, 4278666, 5704888, 6112380, 7131110, 8557332, 10696665, 12224760, 14262220, 17114664, 21393330, 28524440, 42786660, 85573320]

約数ペア:

[(1, 85573320), (2, 42786660), (3, 28524440), (4, 21393330), (5, 17114664), (6, 14262220), (7, 12224760), (8, 10696665), (10, 8557332), (12, 7131110), (14, 6112380), (15, 5704888), (20, 4278666), (21, 4074920), (24, 3565555), (28, 3056190), (30, 2852444), (35, 2444952), (40, 2139333), (42, 2037460), (56, 1528095), (60, 1426222), (70, 1222476), (84, 1018730), (105, 814984), (120, 713111), (140, 611238), (168, 509365), (210, 407492), (280, 305619), (420, 203746), (840, 101873)]