89762070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 132631530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 149, 215, 258, 298, 430, 447, 467, 645, 745, 894, 934, 1290, 1401, 1490, 2235, 2335, 2802, 4470, 4670, 6407, 7005, 12814, 14010, 19221, 20081, 32035, 38442, 40162, 60243, 64070, 69583, 96105, 100405, 120486, 139166, 192210, 200810, 208749, 301215, 347915, 417498, 602430, 695830, 1043745, 2087490, 2992069, 5984138, 8976207, 14960345, 17952414, 29920690, 44881035, 89762070]

約数ペア:

[(1, 89762070), (2, 44881035), (3, 29920690), (5, 17952414), (6, 14960345), (10, 8976207), (15, 5984138), (30, 2992069), (43, 2087490), (86, 1043745), (129, 695830), (149, 602430), (215, 417498), (258, 347915), (298, 301215), (430, 208749), (447, 200810), (467, 192210), (645, 139166), (745, 120486), (894, 100405), (934, 96105), (1290, 69583), (1401, 64070), (1490, 60243), (2235, 40162), (2335, 38442), (2802, 32035), (4470, 20081), (4670, 19221), (6407, 14010), (7005, 12814)]