4276125

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 9085440

約数和(自身を除く): 4809315

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 181, 189, 225, 315, 375, 525, 543, 675, 875, 905, 945, 1125, 1267, 1575, 1629, 2625, 2715, 3375, 3801, 4525, 4725, 4887, 6335, 7875, 8145, 11403, 13575, 19005, 22625, 23625, 24435, 31675, 34209, 40725, 57015, 67875, 95025, 122175, 158375, 171045, 203625, 285075, 475125, 610875, 855225, 1425375, 4276125]

約数ペア:

[(1, 4276125), (3, 1425375), (5, 855225), (7, 610875), (9, 475125), (15, 285075), (21, 203625), (25, 171045), (27, 158375), (35, 122175), (45, 95025), (63, 67875), (75, 57015), (105, 40725), (125, 34209), (135, 31675), (175, 24435), (181, 23625), (189, 22625), (225, 19005), (315, 13575), (375, 11403), (525, 8145), (543, 7875), (675, 6335), (875, 4887), (905, 4725), (945, 4525), (1125, 3801), (1267, 3375), (1575, 2715), (1629, 2625)]