84145470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 210069504

約数和(自身を除く): 125924034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 310, 346, 465, 519, 523, 865, 930, 1038, 1046, 1569, 1730, 2595, 2615, 3138, 5190, 5230, 5363, 7845, 10726, 15690, 16089, 16213, 26815, 32178, 32426, 48639, 53630, 80445, 81065, 90479, 97278, 160890, 162130, 180958, 243195, 271437, 452395, 486390, 542874, 904790, 1357185, 2714370, 2804849, 5609698, 8414547, 14024245, 16829094, 28048490, 42072735, 84145470]

約数ペア:

[(1, 84145470), (2, 42072735), (3, 28048490), (5, 16829094), (6, 14024245), (10, 8414547), (15, 5609698), (30, 2804849), (31, 2714370), (62, 1357185), (93, 904790), (155, 542874), (173, 486390), (186, 452395), (310, 271437), (346, 243195), (465, 180958), (519, 162130), (523, 160890), (865, 97278), (930, 90479), (1038, 81065), (1046, 80445), (1569, 53630), (1730, 48639), (2595, 32426), (2615, 32178), (3138, 26815), (5190, 16213), (5230, 16089), (5363, 15690), (7845, 10726)]