47217510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 129168000

約数和(自身を除く): 81950490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 79, 87, 90, 145, 158, 174, 229, 237, 261, 290, 395, 435, 458, 474, 522, 687, 711, 790, 870, 1145, 1185, 1305, 1374, 1422, 2061, 2290, 2291, 2370, 2610, 3435, 3555, 4122, 4582, 6641, 6870, 6873, 7110, 10305, 11455, 13282, 13746, 18091, 19923, 20610, 20619, 22910, 33205, 34365, 36182, 39846, 41238, 54273, 59769, 66410, 68730, 90455, 99615, 103095, 108546, 119538, 162819, 180910, 199230, 206190, 271365, 298845, 325638, 524639, 542730, 597690, 814095, 1049278, 1573917, 1628190, 2623195, 3147834, 4721751, 5246390, 7869585, 9443502, 15739170, 23608755, 47217510]

約数ペア:

[(1, 47217510), (2, 23608755), (3, 15739170), (5, 9443502), (6, 7869585), (9, 5246390), (10, 4721751), (15, 3147834), (18, 2623195), (29, 1628190), (30, 1573917), (45, 1049278), (58, 814095), (79, 597690), (87, 542730), (90, 524639), (145, 325638), (158, 298845), (174, 271365), (229, 206190), (237, 199230), (261, 180910), (290, 162819), (395, 119538), (435, 108546), (458, 103095), (474, 99615), (522, 90455), (687, 68730), (711, 66410), (790, 59769), (870, 54273), (1145, 41238), (1185, 39846), (1305, 36182), (1374, 34365), (1422, 33205), (2061, 22910), (2290, 20619), (2291, 20610), (2370, 19923), (2610, 18091), (3435, 13746), (3555, 13282), (4122, 11455), (4582, 10305), (6641, 7110), (6870, 6873)]