79845090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12043}}^1$

素因数の和:12083

約数の個数: 64

約数和(自身を含む): 218526336

約数和(自身を除く): 138681246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 12043, 24086, 36129, 60215, 72258, 120430, 156559, 180645, 204731, 313118, 361290, 409462, 469677, 614193, 782795, 939354, 1023655, 1228386, 1565590, 2047310, 2348385, 2661503, 3070965, 4696770, 5323006, 6141930, 7984509, 13307515, 15969018, 26615030, 39922545, 79845090]

約数ペア:

[(1, 79845090), (2, 39922545), (3, 26615030), (5, 15969018), (6, 13307515), (10, 7984509), (13, 6141930), (15, 5323006), (17, 4696770), (26, 3070965), (30, 2661503), (34, 2348385), (39, 2047310), (51, 1565590), (65, 1228386), (78, 1023655), (85, 939354), (102, 782795), (130, 614193), (170, 469677), (195, 409462), (221, 361290), (255, 313118), (390, 204731), (442, 180645), (510, 156559), (663, 120430), (1105, 72258), (1326, 60215), (2210, 36129), (3315, 24086), (6630, 12043)]