27809100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:137

約数の個数: 162

約数和(自身を含む): 96918276

約数和(自身を除く): 69109176

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 53, 55, 60, 66, 75, 90, 99, 100, 106, 110, 132, 150, 159, 165, 180, 198, 212, 220, 225, 265, 275, 300, 318, 330, 396, 450, 477, 495, 530, 550, 583, 636, 660, 795, 825, 900, 954, 990, 1060, 1100, 1166, 1325, 1590, 1650, 1749, 1908, 1980, 2332, 2385, 2475, 2650, 2809, 2915, 3180, 3300, 3498, 3975, 4770, 4950, 5247, 5300, 5618, 5830, 6996, 7950, 8427, 8745, 9540, 9900, 10494, 11236, 11660, 11925, 14045, 14575, 15900, 16854, 17490, 20988, 23850, 25281, 26235, 28090, 29150, 30899, 33708, 34980, 42135, 43725, 47700, 50562, 52470, 56180, 58300, 61798, 70225, 84270, 87450, 92697, 101124, 104940, 123596, 126405, 131175, 140450, 154495, 168540, 174900, 185394, 210675, 252810, 262350, 278091, 280900, 308990, 370788, 421350, 463485, 505620, 524700, 556182, 617980, 632025, 772475, 842700, 926970, 1112364, 1264050, 1390455, 1544950, 1853940, 2317425, 2528100, 2780910, 3089900, 4634850, 5561820, 6952275, 9269700, 13904550, 27809100]

約数ペア:

[(1, 27809100), (2, 13904550), (3, 9269700), (4, 6952275), (5, 5561820), (6, 4634850), (9, 3089900), (10, 2780910), (11, 2528100), (12, 2317425), (15, 1853940), (18, 1544950), (20, 1390455), (22, 1264050), (25, 1112364), (30, 926970), (33, 842700), (36, 772475), (44, 632025), (45, 617980), (50, 556182), (53, 524700), (55, 505620), (60, 463485), (66, 421350), (75, 370788), (90, 308990), (99, 280900), (100, 278091), (106, 262350), (110, 252810), (132, 210675), (150, 185394), (159, 174900), (165, 168540), (180, 154495), (198, 140450), (212, 131175), (220, 126405), (225, 123596), (265, 104940), (275, 101124), (300, 92697), (318, 87450), (330, 84270), (396, 70225), (450, 61798), (477, 58300), (495, 56180), (530, 52470), (550, 50562), (583, 47700), (636, 43725), (660, 42135), (795, 34980), (825, 33708), (900, 30899), (954, 29150), (990, 28090), (1060, 26235), (1100, 25281), (1166, 23850), (1325, 20988), (1590, 17490), (1650, 16854), (1749, 15900), (1908, 14575), (1980, 14045), (2332, 11925), (2385, 11660), (2475, 11236), (2650, 10494), (2809, 9900), (2915, 9540), (3180, 8745), (3300, 8427), (3498, 7950), (3975, 6996), (4770, 5830), (4950, 5618), (5247, 5300)]