13870440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1427}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 46781280

約数和(自身を除く): 32910840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1427, 1620, 1944, 2430, 2854, 3240, 4281, 4860, 5708, 7135, 8562, 9720, 11416, 12843, 14270, 17124, 21405, 25686, 28540, 34248, 38529, 42810, 51372, 57080, 64215, 77058, 85620, 102744, 115587, 128430, 154116, 171240, 192645, 231174, 256860, 308232, 346761, 385290, 462348, 513720, 577935, 693522, 770580, 924696, 1155870, 1387044, 1541160, 1733805, 2311740, 2774088, 3467610, 4623480, 6935220, 13870440]

約数ペア:

[(1, 13870440), (2, 6935220), (3, 4623480), (4, 3467610), (5, 2774088), (6, 2311740), (8, 1733805), (9, 1541160), (10, 1387044), (12, 1155870), (15, 924696), (18, 770580), (20, 693522), (24, 577935), (27, 513720), (30, 462348), (36, 385290), (40, 346761), (45, 308232), (54, 256860), (60, 231174), (72, 192645), (81, 171240), (90, 154116), (108, 128430), (120, 115587), (135, 102744), (162, 85620), (180, 77058), (216, 64215), (243, 57080), (270, 51372), (324, 42810), (360, 38529), (405, 34248), (486, 28540), (540, 25686), (648, 21405), (810, 17124), (972, 14270), (1080, 12843), (1215, 11416), (1427, 9720), (1620, 8562), (1944, 7135), (2430, 5708), (2854, 4860), (3240, 4281)]