89411130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 243809280

約数和(自身を除く): 154398150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 73, 90, 93, 146, 155, 186, 219, 279, 310, 365, 438, 439, 465, 558, 657, 730, 878, 930, 1095, 1314, 1317, 1395, 2190, 2195, 2263, 2634, 2790, 3285, 3951, 4390, 4526, 6570, 6585, 6789, 7902, 11315, 13170, 13578, 13609, 19755, 20367, 22630, 27218, 32047, 33945, 39510, 40734, 40827, 64094, 67890, 68045, 81654, 96141, 101835, 122481, 136090, 160235, 192282, 203670, 204135, 244962, 288423, 320470, 408270, 480705, 576846, 612405, 961410, 993457, 1224810, 1442115, 1986914, 2884230, 2980371, 4967285, 5960742, 8941113, 9934570, 14901855, 17882226, 29803710, 44705565, 89411130]

約数ペア:

[(1, 89411130), (2, 44705565), (3, 29803710), (5, 17882226), (6, 14901855), (9, 9934570), (10, 8941113), (15, 5960742), (18, 4967285), (30, 2980371), (31, 2884230), (45, 1986914), (62, 1442115), (73, 1224810), (90, 993457), (93, 961410), (146, 612405), (155, 576846), (186, 480705), (219, 408270), (279, 320470), (310, 288423), (365, 244962), (438, 204135), (439, 203670), (465, 192282), (558, 160235), (657, 136090), (730, 122481), (878, 101835), (930, 96141), (1095, 81654), (1314, 68045), (1317, 67890), (1395, 64094), (2190, 40827), (2195, 40734), (2263, 39510), (2634, 33945), (2790, 32047), (3285, 27218), (3951, 22630), (4390, 20367), (4526, 19755), (6570, 13609), (6585, 13578), (6789, 13170), (7902, 11315)]