15671493090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{3877}}^1$

素因数の和:5265

約数の個数: 128

約数和(自身を含む): 45635063040

約数和(自身を除く): 29963569950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1361, 1485, 2722, 2970, 3877, 4083, 6805, 7754, 8166, 11631, 12249, 13610, 14971, 19385, 20415, 23262, 24498, 29942, 34893, 36747, 38770, 40830, 42647, 44913, 58155, 61245, 69786, 73494, 74855, 85294, 89826, 104679, 116310, 122490, 127941, 134739, 149710, 174465, 183735, 209358, 213235, 224565, 255882, 269478, 348930, 367470, 383823, 404217, 426470, 449130, 523395, 639705, 673695, 767646, 808434, 1046790, 1151469, 1279410, 1347390, 1919115, 2021085, 2302938, 3838230, 4042170, 5276597, 5757345, 10553194, 11514690, 15829791, 26382985, 31659582, 47489373, 52765970, 58042567, 79148955, 94978746, 116085134, 142468119, 158297910, 174127701, 237446865, 284936238, 290212835, 348255402, 474893730, 522383103, 580425670, 712340595, 870638505, 1044766206, 1424681190, 1567149309, 1741277010, 2611915515, 3134298618, 5223831030, 7835746545, 15671493090]

約数ペア:

[(1, 15671493090), (2, 7835746545), (3, 5223831030), (5, 3134298618), (6, 2611915515), (9, 1741277010), (10, 1567149309), (11, 1424681190), (15, 1044766206), (18, 870638505), (22, 712340595), (27, 580425670), (30, 522383103), (33, 474893730), (45, 348255402), (54, 290212835), (55, 284936238), (66, 237446865), (90, 174127701), (99, 158297910), (110, 142468119), (135, 116085134), (165, 94978746), (198, 79148955), (270, 58042567), (297, 52765970), (330, 47489373), (495, 31659582), (594, 26382985), (990, 15829791), (1361, 11514690), (1485, 10553194), (2722, 5757345), (2970, 5276597), (3877, 4042170), (4083, 3838230), (6805, 2302938), (7754, 2021085), (8166, 1919115), (11631, 1347390), (12249, 1279410), (13610, 1151469), (14971, 1046790), (19385, 808434), (20415, 767646), (23262, 673695), (24498, 639705), (29942, 523395), (34893, 449130), (36747, 426470), (38770, 404217), (40830, 383823), (42647, 367470), (44913, 348930), (58155, 269478), (61245, 255882), (69786, 224565), (73494, 213235), (74855, 209358), (85294, 183735), (89826, 174465), (104679, 149710), (116310, 134739), (122490, 127941)]