13802130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 26840430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 97, 102, 135, 153, 155, 170, 186, 194, 255, 270, 279, 291, 306, 310, 459, 465, 485, 510, 527, 558, 582, 765, 837, 873, 918, 930, 970, 1054, 1395, 1455, 1530, 1581, 1649, 1674, 1746, 2295, 2619, 2635, 2790, 2910, 3007, 3162, 3298, 4185, 4365, 4590, 4743, 4947, 5238, 5270, 6014, 7905, 8245, 8370, 8730, 9021, 9486, 9894, 13095, 14229, 14841, 15035, 15810, 16490, 18042, 23715, 24735, 26190, 27063, 28458, 29682, 30070, 44523, 45105, 47430, 49470, 51119, 54126, 71145, 74205, 81189, 89046, 90210, 102238, 135315, 142290, 148410, 153357, 162378, 222615, 255595, 270630, 306714, 405945, 445230, 460071, 511190, 766785, 811890, 920142, 1380213, 1533570, 2300355, 2760426, 4600710, 6901065, 13802130]

約数ペア:

[(1, 13802130), (2, 6901065), (3, 4600710), (5, 2760426), (6, 2300355), (9, 1533570), (10, 1380213), (15, 920142), (17, 811890), (18, 766785), (27, 511190), (30, 460071), (31, 445230), (34, 405945), (45, 306714), (51, 270630), (54, 255595), (62, 222615), (85, 162378), (90, 153357), (93, 148410), (97, 142290), (102, 135315), (135, 102238), (153, 90210), (155, 89046), (170, 81189), (186, 74205), (194, 71145), (255, 54126), (270, 51119), (279, 49470), (291, 47430), (306, 45105), (310, 44523), (459, 30070), (465, 29682), (485, 28458), (510, 27063), (527, 26190), (558, 24735), (582, 23715), (765, 18042), (837, 16490), (873, 15810), (918, 15035), (930, 14841), (970, 14229), (1054, 13095), (1395, 9894), (1455, 9486), (1530, 9021), (1581, 8730), (1649, 8370), (1674, 8245), (1746, 7905), (2295, 6014), (2619, 5270), (2635, 5238), (2790, 4947), (2910, 4743), (3007, 4590), (3162, 4365), (3298, 4185)]