27172530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1341

約数の個数: 128

約数和(自身を含む): 90408960

約数和(自身を除く): 63236430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1307, 1386, 1485, 1890, 2079, 2310, 2614, 2970, 3465, 3921, 4158, 6535, 6930, 7842, 9149, 10395, 11763, 13070, 14377, 18298, 19605, 20790, 23526, 27447, 28754, 35289, 39210, 43131, 45745, 54894, 58815, 70578, 71885, 82341, 86262, 91490, 100639, 117630, 129393, 137235, 143770, 164682, 176445, 201278, 215655, 247023, 258786, 274470, 301917, 352890, 388179, 411705, 431310, 494046, 503195, 603834, 646965, 776358, 823410, 905751, 1006390, 1235115, 1293930, 1509585, 1811502, 1940895, 2470230, 2717253, 3019170, 3881790, 4528755, 5434506, 9057510, 13586265, 27172530]

約数ペア:

[(1, 27172530), (2, 13586265), (3, 9057510), (5, 5434506), (6, 4528755), (7, 3881790), (9, 3019170), (10, 2717253), (11, 2470230), (14, 1940895), (15, 1811502), (18, 1509585), (21, 1293930), (22, 1235115), (27, 1006390), (30, 905751), (33, 823410), (35, 776358), (42, 646965), (45, 603834), (54, 503195), (55, 494046), (63, 431310), (66, 411705), (70, 388179), (77, 352890), (90, 301917), (99, 274470), (105, 258786), (110, 247023), (126, 215655), (135, 201278), (154, 176445), (165, 164682), (189, 143770), (198, 137235), (210, 129393), (231, 117630), (270, 100639), (297, 91490), (315, 86262), (330, 82341), (378, 71885), (385, 70578), (462, 58815), (495, 54894), (594, 45745), (630, 43131), (693, 39210), (770, 35289), (945, 28754), (990, 27447), (1155, 23526), (1307, 20790), (1386, 19605), (1485, 18298), (1890, 14377), (2079, 13070), (2310, 11763), (2614, 10395), (2970, 9149), (3465, 7842), (3921, 6930), (4158, 6535)]