15678921630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{1009}}^1$

素因数の和:1438

約数の個数: 128

約数和(自身を含む): 39818563200

約数和(自身を除く): 24139641570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 337, 435, 530, 674, 795, 870, 1009, 1011, 1537, 1590, 1685, 2018, 2022, 3027, 3074, 3370, 4611, 5045, 5055, 6054, 7685, 9222, 9773, 10090, 10110, 15135, 15370, 17861, 19546, 23055, 29261, 29319, 30270, 35722, 46110, 48865, 53477, 53583, 58522, 58638, 87783, 89305, 97730, 106954, 107166, 146305, 146595, 160431, 175566, 178610, 267385, 267915, 292610, 293190, 320862, 340033, 438915, 517969, 534770, 535830, 680066, 802155, 877830, 1020099, 1035938, 1550833, 1553907, 1604310, 1700165, 2040198, 2589845, 3101666, 3107814, 3400330, 4652499, 5100495, 5179690, 7754165, 7769535, 9304998, 9860957, 10200990, 15508330, 15539070, 18021749, 19721914, 23262495, 29582871, 36043498, 46524990, 49304785, 54065247, 59165742, 90108745, 98609570, 108130494, 147914355, 180217490, 270326235, 295828710, 522630721, 540652470, 1045261442, 1567892163, 2613153605, 3135784326, 5226307210, 7839460815, 15678921630]

約数ペア:

[(1, 15678921630), (2, 7839460815), (3, 5226307210), (5, 3135784326), (6, 2613153605), (10, 1567892163), (15, 1045261442), (29, 540652470), (30, 522630721), (53, 295828710), (58, 270326235), (87, 180217490), (106, 147914355), (145, 108130494), (159, 98609570), (174, 90108745), (265, 59165742), (290, 54065247), (318, 49304785), (337, 46524990), (435, 36043498), (530, 29582871), (674, 23262495), (795, 19721914), (870, 18021749), (1009, 15539070), (1011, 15508330), (1537, 10200990), (1590, 9860957), (1685, 9304998), (2018, 7769535), (2022, 7754165), (3027, 5179690), (3074, 5100495), (3370, 4652499), (4611, 3400330), (5045, 3107814), (5055, 3101666), (6054, 2589845), (7685, 2040198), (9222, 1700165), (9773, 1604310), (10090, 1553907), (10110, 1550833), (15135, 1035938), (15370, 1020099), (17861, 877830), (19546, 802155), (23055, 680066), (29261, 535830), (29319, 534770), (30270, 517969), (35722, 438915), (46110, 340033), (48865, 320862), (53477, 293190), (53583, 292610), (58522, 267915), (58638, 267385), (87783, 178610), (89305, 175566), (97730, 160431), (106954, 146595), (107166, 146305)]