26386470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2423}}^1$

素因数の和:2458

約数の個数: 72

約数和(自身を含む): 75439728

約数和(自身を除く): 49053258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 2423, 3630, 4846, 5445, 7269, 10890, 12115, 14538, 21807, 24230, 26653, 36345, 43614, 53306, 72690, 79959, 109035, 133265, 159918, 218070, 239877, 266530, 293183, 399795, 479754, 586366, 799590, 879549, 1199385, 1465915, 1759098, 2398770, 2638647, 2931830, 4397745, 5277294, 8795490, 13193235, 26386470]

約数ペア:

[(1, 26386470), (2, 13193235), (3, 8795490), (5, 5277294), (6, 4397745), (9, 2931830), (10, 2638647), (11, 2398770), (15, 1759098), (18, 1465915), (22, 1199385), (30, 879549), (33, 799590), (45, 586366), (55, 479754), (66, 399795), (90, 293183), (99, 266530), (110, 239877), (121, 218070), (165, 159918), (198, 133265), (242, 109035), (330, 79959), (363, 72690), (495, 53306), (605, 43614), (726, 36345), (990, 26653), (1089, 24230), (1210, 21807), (1815, 14538), (2178, 12115), (2423, 10890), (3630, 7269), (4846, 5445)]