95481520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70207}}^1$

素因数の和:70237

約数の個数: 40

約数和(自身を含む): 235056384

約数和(自身を除く): 139574864

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 70207, 140414, 280828, 351035, 561656, 702070, 1123312, 1193519, 1404140, 2387038, 2808280, 4774076, 5616560, 5967595, 9548152, 11935190, 19096304, 23870380, 47740760, 95481520]

約数ペア:

[(1, 95481520), (2, 47740760), (4, 23870380), (5, 19096304), (8, 11935190), (10, 9548152), (16, 5967595), (17, 5616560), (20, 4774076), (34, 2808280), (40, 2387038), (68, 1404140), (80, 1193519), (85, 1123312), (136, 702070), (170, 561656), (272, 351035), (340, 280828), (680, 140414), (1360, 70207)]