11525490

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 128

約数和(自身を含む): 34007040

約数和(自身を除く): 22481550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 81, 85, 90, 93, 102, 135, 153, 155, 162, 170, 186, 243, 255, 270, 279, 306, 310, 405, 459, 465, 486, 510, 527, 558, 729, 765, 810, 837, 918, 930, 1054, 1215, 1377, 1395, 1458, 1530, 1581, 1674, 2187, 2295, 2430, 2511, 2635, 2754, 2790, 3162, 3645, 4131, 4185, 4374, 4590, 4743, 5022, 5270, 6885, 7290, 7533, 7905, 8262, 8370, 9486, 10935, 12393, 12555, 13770, 14229, 15066, 15810, 20655, 21870, 22599, 23715, 24786, 25110, 28458, 37179, 37665, 41310, 42687, 45198, 47430, 61965, 67797, 71145, 74358, 75330, 85374, 112995, 123930, 128061, 135594, 142290, 185895, 213435, 225990, 256122, 338985, 371790, 384183, 426870, 640305, 677970, 768366, 1152549, 1280610, 1920915, 2305098, 3841830, 5762745, 11525490]

約数ペア:

[(1, 11525490), (2, 5762745), (3, 3841830), (5, 2305098), (6, 1920915), (9, 1280610), (10, 1152549), (15, 768366), (17, 677970), (18, 640305), (27, 426870), (30, 384183), (31, 371790), (34, 338985), (45, 256122), (51, 225990), (54, 213435), (62, 185895), (81, 142290), (85, 135594), (90, 128061), (93, 123930), (102, 112995), (135, 85374), (153, 75330), (155, 74358), (162, 71145), (170, 67797), (186, 61965), (243, 47430), (255, 45198), (270, 42687), (279, 41310), (306, 37665), (310, 37179), (405, 28458), (459, 25110), (465, 24786), (486, 23715), (510, 22599), (527, 21870), (558, 20655), (729, 15810), (765, 15066), (810, 14229), (837, 13770), (918, 12555), (930, 12393), (1054, 10935), (1215, 9486), (1377, 8370), (1395, 8262), (1458, 7905), (1530, 7533), (1581, 7290), (1674, 6885), (2187, 5270), (2295, 5022), (2430, 4743), (2511, 4590), (2635, 4374), (2754, 4185), (2790, 4131), (3162, 3645)]