99693930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67819}}^1$

素因数の和:67843

約数の個数: 48

約数和(自身を含む): 278333280

約数和(自身を除く): 178639350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 67819, 135638, 203457, 339095, 406914, 474733, 678190, 949466, 1017285, 1424199, 2034570, 2373665, 2848398, 3323131, 4747330, 6646262, 7120995, 9969393, 14241990, 16615655, 19938786, 33231310, 49846965, 99693930]

約数ペア:

[(1, 99693930), (2, 49846965), (3, 33231310), (5, 19938786), (6, 16615655), (7, 14241990), (10, 9969393), (14, 7120995), (15, 6646262), (21, 4747330), (30, 3323131), (35, 2848398), (42, 2373665), (49, 2034570), (70, 1424199), (98, 1017285), (105, 949466), (147, 678190), (210, 474733), (245, 406914), (294, 339095), (490, 203457), (735, 135638), (1470, 67819)]