4992900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 16873920

約数和(自身を除く): 11881020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 89, 100, 102, 110, 132, 150, 165, 170, 178, 187, 204, 220, 255, 267, 275, 300, 330, 340, 356, 374, 425, 445, 510, 534, 550, 561, 660, 748, 825, 850, 890, 935, 979, 1020, 1068, 1100, 1122, 1275, 1335, 1513, 1650, 1700, 1780, 1870, 1958, 2225, 2244, 2550, 2670, 2805, 2937, 3026, 3300, 3740, 3916, 4450, 4539, 4675, 4895, 5100, 5340, 5610, 5874, 6052, 6675, 7565, 8900, 9078, 9350, 9790, 11220, 11748, 13350, 14025, 14685, 15130, 16643, 18156, 18700, 19580, 22695, 24475, 26700, 28050, 29370, 30260, 33286, 37825, 45390, 48950, 49929, 56100, 58740, 66572, 73425, 75650, 83215, 90780, 97900, 99858, 113475, 146850, 151300, 166430, 199716, 226950, 249645, 293700, 332860, 416075, 453900, 499290, 832150, 998580, 1248225, 1664300, 2496450, 4992900]

約数ペア:

[(1, 4992900), (2, 2496450), (3, 1664300), (4, 1248225), (5, 998580), (6, 832150), (10, 499290), (11, 453900), (12, 416075), (15, 332860), (17, 293700), (20, 249645), (22, 226950), (25, 199716), (30, 166430), (33, 151300), (34, 146850), (44, 113475), (50, 99858), (51, 97900), (55, 90780), (60, 83215), (66, 75650), (68, 73425), (75, 66572), (85, 58740), (89, 56100), (100, 49929), (102, 48950), (110, 45390), (132, 37825), (150, 33286), (165, 30260), (170, 29370), (178, 28050), (187, 26700), (204, 24475), (220, 22695), (255, 19580), (267, 18700), (275, 18156), (300, 16643), (330, 15130), (340, 14685), (356, 14025), (374, 13350), (425, 11748), (445, 11220), (510, 9790), (534, 9350), (550, 9078), (561, 8900), (660, 7565), (748, 6675), (825, 6052), (850, 5874), (890, 5610), (935, 5340), (979, 5100), (1020, 4895), (1068, 4675), (1100, 4539), (1122, 4450), (1275, 3916), (1335, 3740), (1513, 3300), (1650, 3026), (1700, 2937), (1780, 2805), (1870, 2670), (1958, 2550), (2225, 2244)]