90856350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 279982080

約数和(自身を除く): 189125730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 90, 93, 117, 130, 135, 150, 155, 167, 186, 195, 225, 234, 270, 279, 310, 325, 334, 351, 390, 403, 450, 465, 501, 558, 585, 650, 675, 702, 775, 806, 835, 837, 930, 975, 1002, 1170, 1209, 1350, 1395, 1503, 1550, 1670, 1674, 1755, 1950, 2015, 2171, 2325, 2418, 2505, 2790, 2925, 3006, 3510, 3627, 4030, 4175, 4185, 4342, 4509, 4650, 5010, 5177, 5850, 6045, 6513, 6975, 7254, 7515, 8350, 8370, 8775, 9018, 10075, 10354, 10855, 10881, 12090, 12525, 13026, 13950, 15030, 15531, 17550, 18135, 19539, 20150, 20925, 21710, 21762, 22545, 25050, 25885, 30225, 31062, 32565, 36270, 37575, 39078, 41850, 45090, 46593, 51770, 54275, 54405, 58617, 60450, 65130, 67301, 75150, 77655, 90675, 93186, 97695, 108550, 108810, 112725, 117234, 129425, 134602, 139779, 155310, 162825, 181350, 195390, 201903, 225450, 232965, 258850, 272025, 279558, 293085, 325650, 336505, 388275, 403806, 465930, 488475, 544050, 586170, 605709, 673010, 698895, 776550, 976950, 1009515, 1164825, 1211418, 1397790, 1465425, 1682525, 1817127, 2019030, 2329650, 2930850, 3028545, 3365050, 3494475, 3634254, 5047575, 6057090, 6988950, 9085635, 10095150, 15142725, 18171270, 30285450, 45428175, 90856350]

約数ペア:

[(1, 90856350), (2, 45428175), (3, 30285450), (5, 18171270), (6, 15142725), (9, 10095150), (10, 9085635), (13, 6988950), (15, 6057090), (18, 5047575), (25, 3634254), (26, 3494475), (27, 3365050), (30, 3028545), (31, 2930850), (39, 2329650), (45, 2019030), (50, 1817127), (54, 1682525), (62, 1465425), (65, 1397790), (75, 1211418), (78, 1164825), (90, 1009515), (93, 976950), (117, 776550), (130, 698895), (135, 673010), (150, 605709), (155, 586170), (167, 544050), (186, 488475), (195, 465930), (225, 403806), (234, 388275), (270, 336505), (279, 325650), (310, 293085), (325, 279558), (334, 272025), (351, 258850), (390, 232965), (403, 225450), (450, 201903), (465, 195390), (501, 181350), (558, 162825), (585, 155310), (650, 139779), (675, 134602), (702, 129425), (775, 117234), (806, 112725), (835, 108810), (837, 108550), (930, 97695), (975, 93186), (1002, 90675), (1170, 77655), (1209, 75150), (1350, 67301), (1395, 65130), (1503, 60450), (1550, 58617), (1670, 54405), (1674, 54275), (1755, 51770), (1950, 46593), (2015, 45090), (2171, 41850), (2325, 39078), (2418, 37575), (2505, 36270), (2790, 32565), (2925, 31062), (3006, 30225), (3510, 25885), (3627, 25050), (4030, 22545), (4175, 21762), (4185, 21710), (4342, 20925), (4509, 20150), (4650, 19539), (5010, 18135), (5177, 17550), (5850, 15531), (6045, 15030), (6513, 13950), (6975, 13026), (7254, 12525), (7515, 12090), (8350, 10881), (8370, 10855), (8775, 10354), (9018, 10075)]