54661230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 164656800

約数和(自身を除く): 109995570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 145, 162, 174, 179, 195, 234, 261, 270, 290, 351, 358, 377, 390, 405, 435, 522, 537, 585, 702, 754, 783, 810, 870, 895, 1053, 1074, 1131, 1170, 1305, 1566, 1611, 1755, 1790, 1885, 2106, 2262, 2327, 2349, 2610, 2685, 3222, 3393, 3510, 3770, 3915, 4654, 4698, 4833, 5191, 5265, 5370, 5655, 6786, 6981, 7830, 8055, 9666, 10179, 10382, 10530, 11310, 11635, 11745, 13962, 14499, 15573, 16110, 16965, 20358, 20943, 23270, 23490, 24165, 25955, 28998, 30537, 31146, 33930, 34905, 41886, 46719, 48330, 50895, 51910, 61074, 62829, 67483, 69810, 72495, 77865, 93438, 101790, 104715, 125658, 134966, 140157, 144990, 152685, 155730, 188487, 202449, 209430, 233595, 280314, 305370, 314145, 337415, 376974, 404898, 420471, 467190, 607347, 628290, 674830, 700785, 840942, 942435, 1012245, 1214694, 1401570, 1822041, 1884870, 2024490, 2102355, 3036735, 3644082, 4204710, 5466123, 6073470, 9110205, 10932246, 18220410, 27330615, 54661230]

約数ペア:

[(1, 54661230), (2, 27330615), (3, 18220410), (5, 10932246), (6, 9110205), (9, 6073470), (10, 5466123), (13, 4204710), (15, 3644082), (18, 3036735), (26, 2102355), (27, 2024490), (29, 1884870), (30, 1822041), (39, 1401570), (45, 1214694), (54, 1012245), (58, 942435), (65, 840942), (78, 700785), (81, 674830), (87, 628290), (90, 607347), (117, 467190), (130, 420471), (135, 404898), (145, 376974), (162, 337415), (174, 314145), (179, 305370), (195, 280314), (234, 233595), (261, 209430), (270, 202449), (290, 188487), (351, 155730), (358, 152685), (377, 144990), (390, 140157), (405, 134966), (435, 125658), (522, 104715), (537, 101790), (585, 93438), (702, 77865), (754, 72495), (783, 69810), (810, 67483), (870, 62829), (895, 61074), (1053, 51910), (1074, 50895), (1131, 48330), (1170, 46719), (1305, 41886), (1566, 34905), (1611, 33930), (1755, 31146), (1790, 30537), (1885, 28998), (2106, 25955), (2262, 24165), (2327, 23490), (2349, 23270), (2610, 20943), (2685, 20358), (3222, 16965), (3393, 16110), (3510, 15573), (3770, 14499), (3915, 13962), (4654, 11745), (4698, 11635), (4833, 11310), (5191, 10530), (5265, 10382), (5370, 10179), (5655, 9666), (6786, 8055), (6981, 7830)]