30150560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 79978752

約数和(自身を除く): 49828192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 463, 592, 740, 814, 880, 926, 1184, 1480, 1628, 1760, 1852, 2035, 2315, 2960, 3256, 3704, 4070, 4630, 5093, 5920, 6512, 7408, 8140, 9260, 10186, 13024, 14816, 16280, 17131, 18520, 20372, 25465, 32560, 34262, 37040, 40744, 50930, 65120, 68524, 74080, 81488, 85655, 101860, 137048, 162976, 171310, 188441, 203720, 274096, 342620, 376882, 407440, 548192, 685240, 753764, 814880, 942205, 1370480, 1507528, 1884410, 2740960, 3015056, 3768820, 6030112, 7537640, 15075280, 30150560]

約数ペア:

[(1, 30150560), (2, 15075280), (4, 7537640), (5, 6030112), (8, 3768820), (10, 3015056), (11, 2740960), (16, 1884410), (20, 1507528), (22, 1370480), (32, 942205), (37, 814880), (40, 753764), (44, 685240), (55, 548192), (74, 407440), (80, 376882), (88, 342620), (110, 274096), (148, 203720), (160, 188441), (176, 171310), (185, 162976), (220, 137048), (296, 101860), (352, 85655), (370, 81488), (407, 74080), (440, 68524), (463, 65120), (592, 50930), (740, 40744), (814, 37040), (880, 34262), (926, 32560), (1184, 25465), (1480, 20372), (1628, 18520), (1760, 17131), (1852, 16280), (2035, 14816), (2315, 13024), (2960, 10186), (3256, 9260), (3704, 8140), (4070, 7408), (4630, 6512), (5093, 5920)]