86038680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7913

約数の個数: 128

約数和(自身を含む): 317721600

約数和(自身を除く): 231682920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 7879, 10920, 15758, 23637, 31516, 39395, 47274, 55153, 63032, 78790, 94548, 102427, 110306, 118185, 157580, 165459, 189096, 204854, 220612, 236370, 275765, 307281, 315160, 330918, 409708, 441224, 472740, 512135, 551530, 614562, 661836, 716989, 819416, 827295, 945480, 1024270, 1103060, 1229124, 1323672, 1433978, 1536405, 1654590, 2048540, 2150967, 2206120, 2458248, 2867956, 3072810, 3309180, 3584945, 4097080, 4301934, 5735912, 6145620, 6618360, 7169890, 8603868, 10754835, 12291240, 14339780, 17207736, 21509670, 28679560, 43019340, 86038680]

約数ペア:

[(1, 86038680), (2, 43019340), (3, 28679560), (4, 21509670), (5, 17207736), (6, 14339780), (7, 12291240), (8, 10754835), (10, 8603868), (12, 7169890), (13, 6618360), (14, 6145620), (15, 5735912), (20, 4301934), (21, 4097080), (24, 3584945), (26, 3309180), (28, 3072810), (30, 2867956), (35, 2458248), (39, 2206120), (40, 2150967), (42, 2048540), (52, 1654590), (56, 1536405), (60, 1433978), (65, 1323672), (70, 1229124), (78, 1103060), (84, 1024270), (91, 945480), (104, 827295), (105, 819416), (120, 716989), (130, 661836), (140, 614562), (156, 551530), (168, 512135), (182, 472740), (195, 441224), (210, 409708), (260, 330918), (273, 315160), (280, 307281), (312, 275765), (364, 236370), (390, 220612), (420, 204854), (455, 189096), (520, 165459), (546, 157580), (728, 118185), (780, 110306), (840, 102427), (910, 94548), (1092, 78790), (1365, 63032), (1560, 55153), (1820, 47274), (2184, 39395), (2730, 31516), (3640, 23637), (5460, 15758), (7879, 10920)]