91220850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^3\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 294624000

約数和(自身を除く): 203403150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 197, 210, 225, 245, 270, 294, 315, 343, 350, 378, 394, 441, 450, 490, 525, 591, 630, 675, 686, 735, 882, 945, 985, 1029, 1050, 1182, 1225, 1323, 1350, 1379, 1470, 1575, 1715, 1773, 1890, 1970, 2058, 2205, 2450, 2646, 2758, 2955, 3087, 3150, 3430, 3546, 3675, 4137, 4410, 4725, 4925, 5145, 5319, 5910, 6174, 6615, 6895, 7350, 8274, 8575, 8865, 9261, 9450, 9653, 9850, 10290, 10638, 11025, 12411, 13230, 13790, 14775, 15435, 17150, 17730, 18522, 19306, 20685, 22050, 24822, 25725, 26595, 28959, 29550, 30870, 33075, 34475, 37233, 41370, 44325, 46305, 48265, 51450, 53190, 57918, 62055, 66150, 67571, 68950, 74466, 77175, 86877, 88650, 92610, 96530, 103425, 124110, 132975, 135142, 144795, 154350, 173754, 186165, 202713, 206850, 231525, 241325, 260631, 265950, 289590, 310275, 337855, 372330, 405426, 434385, 463050, 482650, 521262, 608139, 620550, 675710, 723975, 868770, 930825, 1013565, 1216278, 1303155, 1447950, 1689275, 1824417, 1861650, 2027130, 2171925, 2606310, 3040695, 3378550, 3648834, 4343850, 5067825, 6081390, 6515775, 9122085, 10135650, 13031550, 15203475, 18244170, 30406950, 45610425, 91220850]

約数ペア:

[(1, 91220850), (2, 45610425), (3, 30406950), (5, 18244170), (6, 15203475), (7, 13031550), (9, 10135650), (10, 9122085), (14, 6515775), (15, 6081390), (18, 5067825), (21, 4343850), (25, 3648834), (27, 3378550), (30, 3040695), (35, 2606310), (42, 2171925), (45, 2027130), (49, 1861650), (50, 1824417), (54, 1689275), (63, 1447950), (70, 1303155), (75, 1216278), (90, 1013565), (98, 930825), (105, 868770), (126, 723975), (135, 675710), (147, 620550), (150, 608139), (175, 521262), (189, 482650), (197, 463050), (210, 434385), (225, 405426), (245, 372330), (270, 337855), (294, 310275), (315, 289590), (343, 265950), (350, 260631), (378, 241325), (394, 231525), (441, 206850), (450, 202713), (490, 186165), (525, 173754), (591, 154350), (630, 144795), (675, 135142), (686, 132975), (735, 124110), (882, 103425), (945, 96530), (985, 92610), (1029, 88650), (1050, 86877), (1182, 77175), (1225, 74466), (1323, 68950), (1350, 67571), (1379, 66150), (1470, 62055), (1575, 57918), (1715, 53190), (1773, 51450), (1890, 48265), (1970, 46305), (2058, 44325), (2205, 41370), (2450, 37233), (2646, 34475), (2758, 33075), (2955, 30870), (3087, 29550), (3150, 28959), (3430, 26595), (3546, 25725), (3675, 24822), (4137, 22050), (4410, 20685), (4725, 19306), (4925, 18522), (5145, 17730), (5319, 17150), (5910, 15435), (6174, 14775), (6615, 13790), (6895, 13230), (7350, 12411), (8274, 11025), (8575, 10638), (8865, 10290), (9261, 9850), (9450, 9653)]