126028875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 245726208

約数和(自身を除く): 119697333

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 125, 175, 205, 287, 375, 525, 615, 861, 875, 1025, 1171, 1435, 2625, 3075, 3513, 4305, 5125, 5855, 7175, 8197, 15375, 17565, 21525, 24591, 29275, 35875, 40985, 48011, 87825, 107625, 122955, 144033, 146375, 204925, 240055, 336077, 439125, 614775, 720165, 1008231, 1024625, 1200275, 1680385, 3073875, 3600825, 5041155, 6001375, 8401925, 18004125, 25205775, 42009625, 126028875]

約数ペア:

[(1, 126028875), (3, 42009625), (5, 25205775), (7, 18004125), (15, 8401925), (21, 6001375), (25, 5041155), (35, 3600825), (41, 3073875), (75, 1680385), (105, 1200275), (123, 1024625), (125, 1008231), (175, 720165), (205, 614775), (287, 439125), (375, 336077), (525, 240055), (615, 204925), (861, 146375), (875, 144033), (1025, 122955), (1171, 107625), (1435, 87825), (2625, 48011), (3075, 40985), (3513, 35875), (4305, 29275), (5125, 24591), (5855, 21525), (7175, 17565), (8197, 15375)]