542801820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1373}}^1$

素因数の和:1995

約数の個数: 96

約数和(自身を含む): 1661990400

約数和(自身を除く): 1119188580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 599, 660, 1198, 1373, 1797, 2396, 2746, 2995, 3594, 4119, 5492, 5990, 6589, 6865, 7188, 8238, 8985, 11980, 13178, 13730, 15103, 16476, 17970, 19767, 20595, 26356, 27460, 30206, 32945, 35940, 39534, 41190, 45309, 60412, 65890, 75515, 79068, 82380, 90618, 98835, 131780, 151030, 181236, 197670, 226545, 302060, 395340, 453090, 822427, 906180, 1644854, 2467281, 3289708, 4112135, 4934562, 8224270, 9046697, 9869124, 12336405, 16448540, 18093394, 24672810, 27140091, 36186788, 45233485, 49345620, 54280182, 90466970, 108560364, 135700455, 180933940, 271400910, 542801820]

約数ペア:

[(1, 542801820), (2, 271400910), (3, 180933940), (4, 135700455), (5, 108560364), (6, 90466970), (10, 54280182), (11, 49345620), (12, 45233485), (15, 36186788), (20, 27140091), (22, 24672810), (30, 18093394), (33, 16448540), (44, 12336405), (55, 9869124), (60, 9046697), (66, 8224270), (110, 4934562), (132, 4112135), (165, 3289708), (220, 2467281), (330, 1644854), (599, 906180), (660, 822427), (1198, 453090), (1373, 395340), (1797, 302060), (2396, 226545), (2746, 197670), (2995, 181236), (3594, 151030), (4119, 131780), (5492, 98835), (5990, 90618), (6589, 82380), (6865, 79068), (7188, 75515), (8238, 65890), (8985, 60412), (11980, 45309), (13178, 41190), (13730, 39534), (15103, 35940), (16476, 32945), (17970, 30206), (19767, 27460), (20595, 26356)]