54865500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 162140160

約数和(自身を除く): 107274660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 125, 150, 158, 237, 250, 300, 316, 375, 395, 463, 474, 500, 750, 790, 926, 948, 1185, 1389, 1500, 1580, 1852, 1975, 2315, 2370, 2778, 3950, 4630, 4740, 5556, 5925, 6945, 7900, 9260, 9875, 11575, 11850, 13890, 19750, 23150, 23700, 27780, 29625, 34725, 36577, 39500, 46300, 57875, 59250, 69450, 73154, 109731, 115750, 118500, 138900, 146308, 173625, 182885, 219462, 231500, 347250, 365770, 438924, 548655, 694500, 731540, 914425, 1097310, 1828850, 2194620, 2743275, 3657700, 4572125, 5486550, 9144250, 10973100, 13716375, 18288500, 27432750, 54865500]

約数ペア:

[(1, 54865500), (2, 27432750), (3, 18288500), (4, 13716375), (5, 10973100), (6, 9144250), (10, 5486550), (12, 4572125), (15, 3657700), (20, 2743275), (25, 2194620), (30, 1828850), (50, 1097310), (60, 914425), (75, 731540), (79, 694500), (100, 548655), (125, 438924), (150, 365770), (158, 347250), (237, 231500), (250, 219462), (300, 182885), (316, 173625), (375, 146308), (395, 138900), (463, 118500), (474, 115750), (500, 109731), (750, 73154), (790, 69450), (926, 59250), (948, 57875), (1185, 46300), (1389, 39500), (1500, 36577), (1580, 34725), (1852, 29625), (1975, 27780), (2315, 23700), (2370, 23150), (2778, 19750), (3950, 13890), (4630, 11850), (4740, 11575), (5556, 9875), (5925, 9260), (6945, 7900)]