67734690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 169178112

約数和(自身を除く): 101443422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 310, 346, 421, 465, 519, 842, 865, 930, 1038, 1263, 1730, 2105, 2526, 2595, 4210, 5190, 5363, 6315, 10726, 12630, 13051, 16089, 26102, 26815, 32178, 39153, 53630, 65255, 72833, 78306, 80445, 130510, 145666, 160890, 195765, 218499, 364165, 391530, 436998, 728330, 1092495, 2184990, 2257823, 4515646, 6773469, 11289115, 13546938, 22578230, 33867345, 67734690]

約数ペア:

[(1, 67734690), (2, 33867345), (3, 22578230), (5, 13546938), (6, 11289115), (10, 6773469), (15, 4515646), (30, 2257823), (31, 2184990), (62, 1092495), (93, 728330), (155, 436998), (173, 391530), (186, 364165), (310, 218499), (346, 195765), (421, 160890), (465, 145666), (519, 130510), (842, 80445), (865, 78306), (930, 72833), (1038, 65255), (1263, 53630), (1730, 39153), (2105, 32178), (2526, 26815), (2595, 26102), (4210, 16089), (5190, 13051), (5363, 12630), (6315, 10726)]