135039900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19571}}^1$

素因数の和:19611

約数の個数: 72

約数和(自身を含む): 407723904

約数和(自身を除く): 272684004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 19571, 39142, 58713, 78284, 97855, 117426, 195710, 234852, 293565, 391420, 450133, 489275, 587130, 900266, 978550, 1174260, 1350399, 1467825, 1800532, 1957100, 2250665, 2700798, 2935650, 4501330, 5401596, 5871300, 6751995, 9002660, 11253325, 13503990, 22506650, 27007980, 33759975, 45013300, 67519950, 135039900]

約数ペア:

[(1, 135039900), (2, 67519950), (3, 45013300), (4, 33759975), (5, 27007980), (6, 22506650), (10, 13503990), (12, 11253325), (15, 9002660), (20, 6751995), (23, 5871300), (25, 5401596), (30, 4501330), (46, 2935650), (50, 2700798), (60, 2250665), (69, 1957100), (75, 1800532), (92, 1467825), (100, 1350399), (115, 1174260), (138, 978550), (150, 900266), (230, 587130), (276, 489275), (300, 450133), (345, 391420), (460, 293565), (575, 234852), (690, 195710), (1150, 117426), (1380, 97855), (1725, 78284), (2300, 58713), (3450, 39142), (6900, 19571)]