42690062010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{50111}}^1$

素因数の和:50583

約数の個数: 64

約数和(自身を含む): 104128727040

約数和(自身を除く): 61438665030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 389, 438, 730, 778, 1095, 1167, 1945, 2190, 2334, 3890, 5835, 11670, 28397, 50111, 56794, 85191, 100222, 141985, 150333, 170382, 250555, 283970, 300666, 425955, 501110, 751665, 851910, 1503330, 3658103, 7316206, 10974309, 18290515, 19493179, 21948618, 36581030, 38986358, 54871545, 58479537, 97465895, 109743090, 116959074, 194931790, 292397685, 584795370, 1423002067, 2846004134, 4269006201, 7115010335, 8538012402, 14230020670, 21345031005, 42690062010]

約数ペア:

[(1, 42690062010), (2, 21345031005), (3, 14230020670), (5, 8538012402), (6, 7115010335), (10, 4269006201), (15, 2846004134), (30, 1423002067), (73, 584795370), (146, 292397685), (219, 194931790), (365, 116959074), (389, 109743090), (438, 97465895), (730, 58479537), (778, 54871545), (1095, 38986358), (1167, 36581030), (1945, 21948618), (2190, 19493179), (2334, 18290515), (3890, 10974309), (5835, 7316206), (11670, 3658103), (28397, 1503330), (50111, 851910), (56794, 751665), (85191, 501110), (100222, 425955), (141985, 300666), (150333, 283970), (170382, 250555)]