73194570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 123244470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1567, 1730, 2595, 3114, 3134, 4671, 4701, 5190, 7785, 7835, 9342, 9402, 14103, 15570, 15670, 23355, 23505, 28206, 42309, 46710, 47010, 70515, 84618, 141030, 211545, 271091, 423090, 542182, 813273, 1355455, 1626546, 2439819, 2710910, 4066365, 4879638, 7319457, 8132730, 12199095, 14638914, 24398190, 36597285, 73194570]

約数ペア:

[(1, 73194570), (2, 36597285), (3, 24398190), (5, 14638914), (6, 12199095), (9, 8132730), (10, 7319457), (15, 4879638), (18, 4066365), (27, 2710910), (30, 2439819), (45, 1626546), (54, 1355455), (90, 813273), (135, 542182), (173, 423090), (270, 271091), (346, 211545), (519, 141030), (865, 84618), (1038, 70515), (1557, 47010), (1567, 46710), (1730, 42309), (2595, 28206), (3114, 23505), (3134, 23355), (4671, 15670), (4701, 15570), (5190, 14103), (7785, 9402), (7835, 9342)]