90683580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 299174400

約数和(自身を除く): 208490820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 29, 30, 38, 39, 52, 57, 58, 60, 65, 76, 78, 87, 95, 114, 116, 130, 145, 156, 174, 190, 195, 211, 228, 247, 260, 285, 290, 348, 377, 380, 390, 422, 435, 494, 551, 570, 580, 633, 741, 754, 780, 844, 870, 988, 1055, 1102, 1131, 1140, 1235, 1266, 1482, 1508, 1653, 1740, 1885, 2110, 2204, 2262, 2470, 2532, 2743, 2755, 2964, 3165, 3306, 3705, 3770, 4009, 4220, 4524, 4940, 5486, 5510, 5655, 6119, 6330, 6612, 7163, 7410, 7540, 8018, 8229, 8265, 10972, 11020, 11310, 12027, 12238, 12660, 13715, 14326, 14820, 16036, 16458, 16530, 18357, 20045, 21489, 22620, 24054, 24476, 27430, 28652, 30595, 32916, 33060, 35815, 36714, 40090, 41145, 42978, 48108, 52117, 54860, 60135, 61190, 71630, 73428, 79547, 80180, 82290, 85956, 91785, 104234, 107445, 116261, 120270, 122380, 143260, 156351, 159094, 164580, 183570, 208468, 214890, 232522, 238641, 240540, 260585, 312702, 318188, 348783, 367140, 397735, 429780, 465044, 477282, 521170, 581305, 625404, 697566, 781755, 795470, 954564, 1042340, 1162610, 1193205, 1395132, 1511393, 1563510, 1590940, 1743915, 2325220, 2386410, 3022786, 3127020, 3487830, 4534179, 4772820, 6045572, 6975660, 7556965, 9068358, 15113930, 18136716, 22670895, 30227860, 45341790, 90683580]

約数ペア:

[(1, 90683580), (2, 45341790), (3, 30227860), (4, 22670895), (5, 18136716), (6, 15113930), (10, 9068358), (12, 7556965), (13, 6975660), (15, 6045572), (19, 4772820), (20, 4534179), (26, 3487830), (29, 3127020), (30, 3022786), (38, 2386410), (39, 2325220), (52, 1743915), (57, 1590940), (58, 1563510), (60, 1511393), (65, 1395132), (76, 1193205), (78, 1162610), (87, 1042340), (95, 954564), (114, 795470), (116, 781755), (130, 697566), (145, 625404), (156, 581305), (174, 521170), (190, 477282), (195, 465044), (211, 429780), (228, 397735), (247, 367140), (260, 348783), (285, 318188), (290, 312702), (348, 260585), (377, 240540), (380, 238641), (390, 232522), (422, 214890), (435, 208468), (494, 183570), (551, 164580), (570, 159094), (580, 156351), (633, 143260), (741, 122380), (754, 120270), (780, 116261), (844, 107445), (870, 104234), (988, 91785), (1055, 85956), (1102, 82290), (1131, 80180), (1140, 79547), (1235, 73428), (1266, 71630), (1482, 61190), (1508, 60135), (1653, 54860), (1740, 52117), (1885, 48108), (2110, 42978), (2204, 41145), (2262, 40090), (2470, 36714), (2532, 35815), (2743, 33060), (2755, 32916), (2964, 30595), (3165, 28652), (3306, 27430), (3705, 24476), (3770, 24054), (4009, 22620), (4220, 21489), (4524, 20045), (4940, 18357), (5486, 16530), (5510, 16458), (5655, 16036), (6119, 14820), (6330, 14326), (6612, 13715), (7163, 12660), (7410, 12238), (7540, 12027), (8018, 11310), (8229, 11020), (8265, 10972)]