7518885210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{141359}}^1$

素因数の和:141572

約数の個数: 64

約数和(自身を含む): 20152281600

約数和(自身を除く): 12633396390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5319, 5910, 8865, 10638, 17730, 26595, 53190, 141359, 282718, 424077, 706795, 848154, 1272231, 1413590, 2120385, 2544462, 3816693, 4240770, 6361155, 7633386, 12722310, 19083465, 27847723, 38166930, 55695446, 83543169, 139238615, 167086338, 250629507, 278477230, 417715845, 501259014, 751888521, 835431690, 1253147535, 1503777042, 2506295070, 3759442605, 7518885210]

約数ペア:

[(1, 7518885210), (2, 3759442605), (3, 2506295070), (5, 1503777042), (6, 1253147535), (9, 835431690), (10, 751888521), (15, 501259014), (18, 417715845), (27, 278477230), (30, 250629507), (45, 167086338), (54, 139238615), (90, 83543169), (135, 55695446), (197, 38166930), (270, 27847723), (394, 19083465), (591, 12722310), (985, 7633386), (1182, 6361155), (1773, 4240770), (1970, 3816693), (2955, 2544462), (3546, 2120385), (5319, 1413590), (5910, 1272231), (8865, 848154), (10638, 706795), (17730, 424077), (26595, 282718), (53190, 141359)]