72108330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{343373}}^1$

素因数の和:343390

約数の個数: 32

約数和(自身を含む): 197783424

約数和(自身を除く): 125675094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 343373, 686746, 1030119, 1716865, 2060238, 2403611, 3433730, 4807222, 5150595, 7210833, 10301190, 12018055, 14421666, 24036110, 36054165, 72108330]

約数ペア:

[(1, 72108330), (2, 36054165), (3, 24036110), (5, 14421666), (6, 12018055), (7, 10301190), (10, 7210833), (14, 5150595), (15, 4807222), (21, 3433730), (30, 2403611), (35, 2060238), (42, 1716865), (70, 1030119), (105, 686746), (210, 343373)]