38560590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 112803840

約数和(自身を除く): 74243250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 271, 279, 306, 310, 459, 465, 510, 527, 542, 558, 765, 813, 837, 918, 930, 1054, 1355, 1395, 1530, 1581, 1626, 1674, 2295, 2439, 2635, 2710, 2790, 3162, 4065, 4185, 4590, 4607, 4743, 4878, 5270, 7317, 7905, 8130, 8370, 8401, 9214, 9486, 12195, 13821, 14229, 14634, 15810, 16802, 23035, 23715, 24390, 25203, 27642, 28458, 36585, 41463, 42005, 46070, 47430, 50406, 69105, 71145, 73170, 75609, 82926, 84010, 124389, 126015, 138210, 142290, 142817, 151218, 207315, 226827, 248778, 252030, 285634, 378045, 414630, 428451, 453654, 621945, 714085, 756090, 856902, 1134135, 1243890, 1285353, 1428170, 2142255, 2268270, 2570706, 3856059, 4284510, 6426765, 7712118, 12853530, 19280295, 38560590]

約数ペア:

[(1, 38560590), (2, 19280295), (3, 12853530), (5, 7712118), (6, 6426765), (9, 4284510), (10, 3856059), (15, 2570706), (17, 2268270), (18, 2142255), (27, 1428170), (30, 1285353), (31, 1243890), (34, 1134135), (45, 856902), (51, 756090), (54, 714085), (62, 621945), (85, 453654), (90, 428451), (93, 414630), (102, 378045), (135, 285634), (153, 252030), (155, 248778), (170, 226827), (186, 207315), (255, 151218), (270, 142817), (271, 142290), (279, 138210), (306, 126015), (310, 124389), (459, 84010), (465, 82926), (510, 75609), (527, 73170), (542, 71145), (558, 69105), (765, 50406), (813, 47430), (837, 46070), (918, 42005), (930, 41463), (1054, 36585), (1355, 28458), (1395, 27642), (1530, 25203), (1581, 24390), (1626, 23715), (1674, 23035), (2295, 16802), (2439, 15810), (2635, 14634), (2710, 14229), (2790, 13821), (3162, 12195), (4065, 9486), (4185, 9214), (4590, 8401), (4607, 8370), (4743, 8130), (4878, 7905), (5270, 7317)]