67412910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 100963410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 310, 346, 419, 465, 519, 838, 865, 930, 1038, 1257, 1730, 2095, 2514, 2595, 4190, 5190, 5363, 6285, 10726, 12570, 12989, 16089, 25978, 26815, 32178, 38967, 53630, 64945, 72487, 77934, 80445, 129890, 144974, 160890, 194835, 217461, 362435, 389670, 434922, 724870, 1087305, 2174610, 2247097, 4494194, 6741291, 11235485, 13482582, 22470970, 33706455, 67412910]

約数ペア:

[(1, 67412910), (2, 33706455), (3, 22470970), (5, 13482582), (6, 11235485), (10, 6741291), (15, 4494194), (30, 2247097), (31, 2174610), (62, 1087305), (93, 724870), (155, 434922), (173, 389670), (186, 362435), (310, 217461), (346, 194835), (419, 160890), (465, 144974), (519, 129890), (838, 80445), (865, 77934), (930, 72487), (1038, 64945), (1257, 53630), (1730, 38967), (2095, 32178), (2514, 26815), (2595, 25978), (4190, 16089), (5190, 12989), (5363, 12570), (6285, 10726)]