26139300

素因数分解:

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

素因数の和:206

約数の個数: 108

約数和(自身を含む): 83442576

約数和(自身を除く): 57303276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 89, 100, 110, 132, 150, 165, 178, 220, 267, 275, 300, 330, 356, 445, 534, 550, 660, 825, 890, 979, 1068, 1100, 1335, 1650, 1780, 1958, 2225, 2670, 2937, 3300, 3916, 4450, 4895, 5340, 5874, 6675, 7921, 8900, 9790, 11748, 13350, 14685, 15842, 19580, 23763, 24475, 26700, 29370, 31684, 39605, 47526, 48950, 58740, 73425, 79210, 87131, 95052, 97900, 118815, 146850, 158420, 174262, 198025, 237630, 261393, 293700, 348524, 396050, 435655, 475260, 522786, 594075, 792100, 871310, 1045572, 1188150, 1306965, 1742620, 2178275, 2376300, 2613930, 4356550, 5227860, 6534825, 8713100, 13069650, 26139300]

約数ペア:

[(1, 26139300), (2, 13069650), (3, 8713100), (4, 6534825), (5, 5227860), (6, 4356550), (10, 2613930), (11, 2376300), (12, 2178275), (15, 1742620), (20, 1306965), (22, 1188150), (25, 1045572), (30, 871310), (33, 792100), (44, 594075), (50, 522786), (55, 475260), (60, 435655), (66, 396050), (75, 348524), (89, 293700), (100, 261393), (110, 237630), (132, 198025), (150, 174262), (165, 158420), (178, 146850), (220, 118815), (267, 97900), (275, 95052), (300, 87131), (330, 79210), (356, 73425), (445, 58740), (534, 48950), (550, 47526), (660, 39605), (825, 31684), (890, 29370), (979, 26700), (1068, 24475), (1100, 23763), (1335, 19580), (1650, 15842), (1780, 14685), (1958, 13350), (2225, 11748), (2670, 9790), (2937, 8900), (3300, 7921), (3916, 6675), (4450, 5874), (4895, 5340)]