98820420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 291997440

約数和(自身を除く): 193177020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 101, 115, 138, 202, 230, 276, 303, 345, 404, 460, 505, 606, 690, 709, 1010, 1212, 1380, 1418, 1515, 2020, 2127, 2323, 2836, 3030, 3545, 4254, 4646, 6060, 6969, 7090, 8508, 9292, 10635, 11615, 13938, 14180, 16307, 21270, 23230, 27876, 32614, 34845, 42540, 46460, 48921, 65228, 69690, 71609, 81535, 97842, 139380, 143218, 163070, 195684, 214827, 244605, 286436, 326140, 358045, 429654, 489210, 716090, 859308, 978420, 1074135, 1432180, 1647007, 2148270, 3294014, 4296540, 4941021, 6588028, 8235035, 9882042, 16470070, 19764084, 24705105, 32940140, 49410210, 98820420]

約数ペア:

[(1, 98820420), (2, 49410210), (3, 32940140), (4, 24705105), (5, 19764084), (6, 16470070), (10, 9882042), (12, 8235035), (15, 6588028), (20, 4941021), (23, 4296540), (30, 3294014), (46, 2148270), (60, 1647007), (69, 1432180), (92, 1074135), (101, 978420), (115, 859308), (138, 716090), (202, 489210), (230, 429654), (276, 358045), (303, 326140), (345, 286436), (404, 244605), (460, 214827), (505, 195684), (606, 163070), (690, 143218), (709, 139380), (1010, 97842), (1212, 81535), (1380, 71609), (1418, 69690), (1515, 65228), (2020, 48921), (2127, 46460), (2323, 42540), (2836, 34845), (3030, 32614), (3545, 27876), (4254, 23230), (4646, 21270), (6060, 16307), (6969, 14180), (7090, 13938), (8508, 11615), (9292, 10635)]