12860085030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1939681}}^1$

素因数の和:1939721

約数の個数: 64

約数和(自身を含む): 35193590208

約数和(自身を除く): 22333505178

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, 1939681, 3879362, 5819043, 9698405, 11638086, 19396810, 25215853, 29095215, 32974577, 50431706, 58190430, 65949154, 75647559, 98923731, 126079265, 151295118, 164872885, 197847462, 252158530, 329745770, 378237795, 428669501, 494618655, 756475590, 857339002, 989237310, 1286008503, 2143347505, 2572017006, 4286695010, 6430042515, 12860085030]

約数ペア:

[(1, 12860085030), (2, 6430042515), (3, 4286695010), (5, 2572017006), (6, 2143347505), (10, 1286008503), (13, 989237310), (15, 857339002), (17, 756475590), (26, 494618655), (30, 428669501), (34, 378237795), (39, 329745770), (51, 252158530), (65, 197847462), (78, 164872885), (85, 151295118), (102, 126079265), (130, 98923731), (170, 75647559), (195, 65949154), (221, 58190430), (255, 50431706), (390, 32974577), (442, 29095215), (510, 25215853), (663, 19396810), (1105, 11638086), (1326, 9698405), (2210, 5819043), (3315, 3879362), (6630, 1939681)]