128050830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14087}}^1$

素因数の和:14201

約数の個数: 48

約数和(自身を含む): 336252384

約数和(自身を除く): 208201554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 14087, 28174, 42261, 70435, 84522, 126783, 140870, 211305, 253566, 422610, 633915, 1267830, 1422787, 2845574, 4268361, 7113935, 8536722, 12805083, 14227870, 21341805, 25610166, 42683610, 64025415, 128050830]

約数ペア:

[(1, 128050830), (2, 64025415), (3, 42683610), (5, 25610166), (6, 21341805), (9, 14227870), (10, 12805083), (15, 8536722), (18, 7113935), (30, 4268361), (45, 2845574), (90, 1422787), (101, 1267830), (202, 633915), (303, 422610), (505, 253566), (606, 211305), (909, 140870), (1010, 126783), (1515, 84522), (1818, 70435), (3030, 42261), (4545, 28174), (9090, 14087)]