85843125

素因数分解:

$3^3\times 5^4\times {\mathrm{5087}}^1$

素因数の和:5116

約数の個数: 40

約数和(自身を含む): 158949120

約数和(自身を除く): 73105995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1125, 1875, 3375, 5087, 5625, 15261, 16875, 25435, 45783, 76305, 127175, 137349, 228915, 381525, 635875, 686745, 1144575, 1907625, 3179375, 3433725, 5722875, 9538125, 17168625, 28614375, 85843125]

約数ペア:

[(1, 85843125), (3, 28614375), (5, 17168625), (9, 9538125), (15, 5722875), (25, 3433725), (27, 3179375), (45, 1907625), (75, 1144575), (125, 686745), (135, 635875), (225, 381525), (375, 228915), (625, 137349), (675, 127175), (1125, 76305), (1875, 45783), (3375, 25435), (5087, 16875), (5625, 15261)]