27198900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 108

約数和(自身を含む): 87202752

約数和(自身を除く): 60003852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 643, 705, 846, 900, 940, 1175, 1286, 1410, 1692, 1929, 2115, 2350, 2572, 2820, 3215, 3525, 3858, 4230, 4700, 5787, 6430, 7050, 7716, 8460, 9645, 10575, 11574, 12860, 14100, 16075, 19290, 21150, 23148, 28935, 30221, 32150, 38580, 42300, 48225, 57870, 60442, 64300, 90663, 96450, 115740, 120884, 144675, 151105, 181326, 192900, 271989, 289350, 302210, 362652, 453315, 543978, 578700, 604420, 755525, 906630, 1087956, 1359945, 1511050, 1813260, 2266575, 2719890, 3022100, 4533150, 5439780, 6799725, 9066300, 13599450, 27198900]

約数ペア:

[(1, 27198900), (2, 13599450), (3, 9066300), (4, 6799725), (5, 5439780), (6, 4533150), (9, 3022100), (10, 2719890), (12, 2266575), (15, 1813260), (18, 1511050), (20, 1359945), (25, 1087956), (30, 906630), (36, 755525), (45, 604420), (47, 578700), (50, 543978), (60, 453315), (75, 362652), (90, 302210), (94, 289350), (100, 271989), (141, 192900), (150, 181326), (180, 151105), (188, 144675), (225, 120884), (235, 115740), (282, 96450), (300, 90663), (423, 64300), (450, 60442), (470, 57870), (564, 48225), (643, 42300), (705, 38580), (846, 32150), (900, 30221), (940, 28935), (1175, 23148), (1286, 21150), (1410, 19290), (1692, 16075), (1929, 14100), (2115, 12860), (2350, 11574), (2572, 10575), (2820, 9645), (3215, 8460), (3525, 7716), (3858, 7050), (4230, 6430), (4700, 5787)]