170389620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2027}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 518210784

約数和(自身を除く): 347821164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2027, 2335, 2802, 4054, 4203, 4670, 5604, 6081, 7005, 8108, 8406, 9340, 10135, 12162, 14010, 16812, 18243, 20270, 21015, 24324, 28020, 30405, 36486, 40540, 42030, 60810, 72972, 84060, 91215, 121620, 182430, 364860, 946609, 1893218, 2839827, 3786436, 4733045, 5679654, 8519481, 9466090, 11359308, 14199135, 17038962, 18932180, 28398270, 34077924, 42597405, 56796540, 85194810, 170389620]

約数ペア:

[(1, 170389620), (2, 85194810), (3, 56796540), (4, 42597405), (5, 34077924), (6, 28398270), (9, 18932180), (10, 17038962), (12, 14199135), (15, 11359308), (18, 9466090), (20, 8519481), (30, 5679654), (36, 4733045), (45, 3786436), (60, 2839827), (90, 1893218), (180, 946609), (467, 364860), (934, 182430), (1401, 121620), (1868, 91215), (2027, 84060), (2335, 72972), (2802, 60810), (4054, 42030), (4203, 40540), (4670, 36486), (5604, 30405), (6081, 28020), (7005, 24324), (8108, 21015), (8406, 20270), (9340, 18243), (10135, 16812), (12162, 14010)]