15420228192

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2327933}}^1$

素因数の和:2327972

約数の個数: 72

約数和(自身を含む): 45757870704

約数和(自身を除く): 30337642512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 2327933, 4655866, 6983799, 9311732, 13967598, 18623464, 20951397, 27935196, 37246928, 41902794, 53542459, 55870392, 74493856, 83805588, 107084918, 111740784, 160627377, 167611176, 214169836, 223481568, 321254754, 335222352, 428339672, 481882131, 642509508, 670444704, 856679344, 963764262, 1285019016, 1713358688, 1927528524, 2570038032, 3855057048, 5140076064, 7710114096, 15420228192]

約数ペア:

[(1, 15420228192), (2, 7710114096), (3, 5140076064), (4, 3855057048), (6, 2570038032), (8, 1927528524), (9, 1713358688), (12, 1285019016), (16, 963764262), (18, 856679344), (23, 670444704), (24, 642509508), (32, 481882131), (36, 428339672), (46, 335222352), (48, 321254754), (69, 223481568), (72, 214169836), (92, 167611176), (96, 160627377), (138, 111740784), (144, 107084918), (184, 83805588), (207, 74493856), (276, 55870392), (288, 53542459), (368, 41902794), (414, 37246928), (552, 27935196), (736, 20951397), (828, 18623464), (1104, 13967598), (1656, 9311732), (2208, 6983799), (3312, 4655866), (6624, 2327933)]