75372900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14779}}^1$

素因数の和:14813

約数の個数: 72

約数和(自身を含む): 230922720

約数和(自身を除く): 155549820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 14779, 29558, 44337, 59116, 73895, 88674, 147790, 177348, 221685, 251243, 295580, 369475, 443370, 502486, 738950, 753729, 886740, 1004972, 1108425, 1256215, 1477900, 1507458, 2216850, 2512430, 3014916, 3768645, 4433700, 5024860, 6281075, 7537290, 12562150, 15074580, 18843225, 25124300, 37686450, 75372900]

約数ペア:

[(1, 75372900), (2, 37686450), (3, 25124300), (4, 18843225), (5, 15074580), (6, 12562150), (10, 7537290), (12, 6281075), (15, 5024860), (17, 4433700), (20, 3768645), (25, 3014916), (30, 2512430), (34, 2216850), (50, 1507458), (51, 1477900), (60, 1256215), (68, 1108425), (75, 1004972), (85, 886740), (100, 753729), (102, 738950), (150, 502486), (170, 443370), (204, 369475), (255, 295580), (300, 251243), (340, 221685), (425, 177348), (510, 147790), (850, 88674), (1020, 73895), (1275, 59116), (1700, 44337), (2550, 29558), (5100, 14779)]