69684030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19882

約数の個数: 64

約数和(自身を含む): 200128320

約数和(自身を除く): 130444290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19853, 39706, 59559, 99265, 119118, 178677, 198530, 258089, 297795, 357354, 516178, 536031, 595590, 774267, 893385, 1072062, 1290445, 1548534, 1786770, 2322801, 2580890, 2680155, 3871335, 4645602, 5360310, 6968403, 7742670, 11614005, 13936806, 23228010, 34842015, 69684030]

約数ペア:

[(1, 69684030), (2, 34842015), (3, 23228010), (5, 13936806), (6, 11614005), (9, 7742670), (10, 6968403), (13, 5360310), (15, 4645602), (18, 3871335), (26, 2680155), (27, 2580890), (30, 2322801), (39, 1786770), (45, 1548534), (54, 1290445), (65, 1072062), (78, 893385), (90, 774267), (117, 595590), (130, 536031), (135, 516178), (195, 357354), (234, 297795), (270, 258089), (351, 198530), (390, 178677), (585, 119118), (702, 99265), (1170, 59559), (1755, 39706), (3510, 19853)]