90751430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 210535200

約数和(自身を除く): 119783770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 113, 149, 154, 226, 245, 298, 385, 490, 539, 565, 745, 770, 791, 1043, 1078, 1130, 1243, 1490, 1582, 1639, 2086, 2486, 2695, 3278, 3955, 5215, 5390, 5537, 6215, 7301, 7910, 8195, 8701, 10430, 11074, 11473, 12430, 14602, 16390, 16837, 17402, 22946, 27685, 33674, 36505, 43505, 55370, 57365, 60907, 73010, 80311, 84185, 87010, 114730, 117859, 121814, 160622, 168370, 185207, 235718, 304535, 370414, 401555, 589295, 609070, 803110, 825013, 926035, 1178590, 1296449, 1650026, 1852070, 2592898, 4125065, 6482245, 8250130, 9075143, 12964490, 18150286, 45375715, 90751430]

約数ペア:

[(1, 90751430), (2, 45375715), (5, 18150286), (7, 12964490), (10, 9075143), (11, 8250130), (14, 6482245), (22, 4125065), (35, 2592898), (49, 1852070), (55, 1650026), (70, 1296449), (77, 1178590), (98, 926035), (110, 825013), (113, 803110), (149, 609070), (154, 589295), (226, 401555), (245, 370414), (298, 304535), (385, 235718), (490, 185207), (539, 168370), (565, 160622), (745, 121814), (770, 117859), (791, 114730), (1043, 87010), (1078, 84185), (1130, 80311), (1243, 73010), (1490, 60907), (1582, 57365), (1639, 55370), (2086, 43505), (2486, 36505), (2695, 33674), (3278, 27685), (3955, 22946), (5215, 17402), (5390, 16837), (5537, 16390), (6215, 14602), (7301, 12430), (7910, 11473), (8195, 11074), (8701, 10430)]