9030375

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 17035200

約数和(自身を除く): 8004825

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 349, 375, 575, 1035, 1047, 1125, 1725, 1745, 2875, 3141, 5175, 5235, 8027, 8625, 8725, 15705, 24081, 25875, 26175, 40135, 43625, 72243, 78525, 120405, 130875, 200675, 361215, 392625, 602025, 1003375, 1806075, 3010125, 9030375]

約数ペア:

[(1, 9030375), (3, 3010125), (5, 1806075), (9, 1003375), (15, 602025), (23, 392625), (25, 361215), (45, 200675), (69, 130875), (75, 120405), (115, 78525), (125, 72243), (207, 43625), (225, 40135), (345, 26175), (349, 25875), (375, 24081), (575, 15705), (1035, 8725), (1047, 8625), (1125, 8027), (1725, 5235), (1745, 5175), (2875, 3141)]