12306081390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{57203}}^1$

素因数の和:57385

約数の個数: 64

約数和(自身を含む): 30247644672

約数和(自身を除く): 17941563282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 101, 142, 202, 213, 303, 355, 426, 505, 606, 710, 1010, 1065, 1515, 2130, 3030, 7171, 14342, 21513, 35855, 43026, 57203, 71710, 107565, 114406, 171609, 215130, 286015, 343218, 572030, 858045, 1716090, 4061413, 5777503, 8122826, 11555006, 12184239, 17332509, 20307065, 24368478, 28887515, 34665018, 40614130, 57775030, 60921195, 86662545, 121842390, 173325090, 410202713, 820405426, 1230608139, 2051013565, 2461216278, 4102027130, 6153040695, 12306081390]

約数ペア:

[(1, 12306081390), (2, 6153040695), (3, 4102027130), (5, 2461216278), (6, 2051013565), (10, 1230608139), (15, 820405426), (30, 410202713), (71, 173325090), (101, 121842390), (142, 86662545), (202, 60921195), (213, 57775030), (303, 40614130), (355, 34665018), (426, 28887515), (505, 24368478), (606, 20307065), (710, 17332509), (1010, 12184239), (1065, 11555006), (1515, 8122826), (2130, 5777503), (3030, 4061413), (7171, 1716090), (14342, 858045), (21513, 572030), (35855, 343218), (43026, 286015), (57203, 215130), (71710, 171609), (107565, 114406)]