8581158030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:1030

約数の個数: 128

約数和(自身を含む): 21625584768

約数和(自身を除く): 13044426738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 73, 74, 111, 137, 146, 185, 219, 222, 274, 365, 370, 411, 438, 555, 685, 730, 773, 822, 1095, 1110, 1370, 1546, 2055, 2190, 2319, 2701, 3865, 4110, 4638, 5069, 5402, 7730, 8103, 10001, 10138, 11595, 13505, 15207, 16206, 20002, 23190, 25345, 27010, 28601, 30003, 30414, 40515, 50005, 50690, 56429, 57202, 60006, 76035, 81030, 85803, 100010, 105901, 112858, 143005, 150015, 152070, 169287, 171606, 211802, 282145, 286010, 300030, 317703, 338574, 370037, 429015, 529505, 564290, 635406, 740074, 846435, 858030, 1059010, 1110111, 1588515, 1692870, 1850185, 2087873, 2220222, 3177030, 3700370, 3918337, 4175746, 5550555, 6263619, 7730773, 7836674, 10439365, 11101110, 11755011, 12527238, 15461546, 19591685, 20878730, 23192319, 23510022, 31318095, 38653865, 39183370, 46384638, 58775055, 62636190, 77307730, 115961595, 117550110, 231923190, 286038601, 572077202, 858115803, 1430193005, 1716231606, 2860386010, 4290579015, 8581158030]

約数ペア:

[(1, 8581158030), (2, 4290579015), (3, 2860386010), (5, 1716231606), (6, 1430193005), (10, 858115803), (15, 572077202), (30, 286038601), (37, 231923190), (73, 117550110), (74, 115961595), (111, 77307730), (137, 62636190), (146, 58775055), (185, 46384638), (219, 39183370), (222, 38653865), (274, 31318095), (365, 23510022), (370, 23192319), (411, 20878730), (438, 19591685), (555, 15461546), (685, 12527238), (730, 11755011), (773, 11101110), (822, 10439365), (1095, 7836674), (1110, 7730773), (1370, 6263619), (1546, 5550555), (2055, 4175746), (2190, 3918337), (2319, 3700370), (2701, 3177030), (3865, 2220222), (4110, 2087873), (4638, 1850185), (5069, 1692870), (5402, 1588515), (7730, 1110111), (8103, 1059010), (10001, 858030), (10138, 846435), (11595, 740074), (13505, 635406), (15207, 564290), (16206, 529505), (20002, 429015), (23190, 370037), (25345, 338574), (27010, 317703), (28601, 300030), (30003, 286010), (30414, 282145), (40515, 211802), (50005, 171606), (50690, 169287), (56429, 152070), (57202, 150015), (60006, 143005), (76035, 112858), (81030, 105901), (85803, 100010)]