61388250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 191213568

約数和(自身を除く): 129825318

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 125, 150, 154, 165, 175, 210, 231, 250, 275, 330, 350, 375, 385, 462, 525, 550, 750, 770, 825, 875, 1050, 1063, 1155, 1375, 1650, 1750, 1925, 2126, 2310, 2625, 2750, 3189, 3850, 4125, 5250, 5315, 5775, 6378, 7441, 8250, 9625, 10630, 11550, 11693, 14882, 15945, 19250, 22323, 23386, 26575, 28875, 31890, 35079, 37205, 44646, 53150, 57750, 58465, 70158, 74410, 79725, 81851, 111615, 116930, 132875, 159450, 163702, 175395, 186025, 223230, 245553, 265750, 292325, 350790, 372050, 398625, 409255, 491106, 558075, 584650, 797250, 818510, 876975, 930125, 1116150, 1227765, 1461625, 1753950, 1860250, 2046275, 2455530, 2790375, 2923250, 4092550, 4384875, 5580750, 6138825, 8769750, 10231375, 12277650, 20462750, 30694125, 61388250]

約数ペア:

[(1, 61388250), (2, 30694125), (3, 20462750), (5, 12277650), (6, 10231375), (7, 8769750), (10, 6138825), (11, 5580750), (14, 4384875), (15, 4092550), (21, 2923250), (22, 2790375), (25, 2455530), (30, 2046275), (33, 1860250), (35, 1753950), (42, 1461625), (50, 1227765), (55, 1116150), (66, 930125), (70, 876975), (75, 818510), (77, 797250), (105, 584650), (110, 558075), (125, 491106), (150, 409255), (154, 398625), (165, 372050), (175, 350790), (210, 292325), (231, 265750), (250, 245553), (275, 223230), (330, 186025), (350, 175395), (375, 163702), (385, 159450), (462, 132875), (525, 116930), (550, 111615), (750, 81851), (770, 79725), (825, 74410), (875, 70158), (1050, 58465), (1063, 57750), (1155, 53150), (1375, 44646), (1650, 37205), (1750, 35079), (1925, 31890), (2126, 28875), (2310, 26575), (2625, 23386), (2750, 22323), (3189, 19250), (3850, 15945), (4125, 14882), (5250, 11693), (5315, 11550), (5775, 10630), (6378, 9625), (7441, 8250)]