713751525

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 1347503040

約数和(自身を除く): 633751515

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 107, 115, 207, 225, 321, 345, 535, 575, 963, 1035, 1289, 1605, 1725, 2461, 2675, 3867, 4815, 5175, 6445, 7383, 8025, 11601, 12305, 19335, 22149, 24075, 29647, 32225, 36915, 58005, 61525, 88941, 96675, 110745, 137923, 148235, 184575, 266823, 290025, 413769, 444705, 553725, 689615, 741175, 1241307, 1334115, 2068845, 2223525, 3172229, 3448075, 6206535, 6670575, 9516687, 10344225, 15861145, 28550061, 31032675, 47583435, 79305725, 142750305, 237917175, 713751525]

約数ペア:

[(1, 713751525), (3, 237917175), (5, 142750305), (9, 79305725), (15, 47583435), (23, 31032675), (25, 28550061), (45, 15861145), (69, 10344225), (75, 9516687), (107, 6670575), (115, 6206535), (207, 3448075), (225, 3172229), (321, 2223525), (345, 2068845), (535, 1334115), (575, 1241307), (963, 741175), (1035, 689615), (1289, 553725), (1605, 444705), (1725, 413769), (2461, 290025), (2675, 266823), (3867, 184575), (4815, 148235), (5175, 137923), (6445, 110745), (7383, 96675), (8025, 88941), (11601, 61525), (12305, 58005), (19335, 36915), (22149, 32225), (24075, 29647)]