60718125

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 113363712

約数和(自身を除く): 52645587

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 53, 65, 75, 125, 141, 159, 195, 235, 265, 325, 375, 611, 625, 689, 705, 795, 975, 1175, 1325, 1625, 1833, 1875, 2067, 2491, 3055, 3445, 3525, 3975, 4875, 5875, 6625, 7473, 8125, 9165, 10335, 12455, 15275, 17225, 17625, 19875, 24375, 29375, 32383, 33125, 37365, 45825, 51675, 62275, 76375, 86125, 88125, 97149, 99375, 161915, 186825, 229125, 258375, 311375, 381875, 430625, 485745, 809575, 934125, 1145625, 1291875, 1556875, 2428725, 4047875, 4670625, 12143625, 20239375, 60718125]

約数ペア:

[(1, 60718125), (3, 20239375), (5, 12143625), (13, 4670625), (15, 4047875), (25, 2428725), (39, 1556875), (47, 1291875), (53, 1145625), (65, 934125), (75, 809575), (125, 485745), (141, 430625), (159, 381875), (195, 311375), (235, 258375), (265, 229125), (325, 186825), (375, 161915), (611, 99375), (625, 97149), (689, 88125), (705, 86125), (795, 76375), (975, 62275), (1175, 51675), (1325, 45825), (1625, 37365), (1833, 33125), (1875, 32383), (2067, 29375), (2491, 24375), (3055, 19875), (3445, 17625), (3525, 17225), (3975, 15275), (4875, 12455), (5875, 10335), (6625, 9165), (7473, 8125)]