249210002925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3541}}^1\times {\mathrm{24061}}^1$

素因数の和:27631

約数の個数: 72

約数和(自身を含む): 480854141768

約数和(自身を除く): 231644138843

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 3541, 10623, 17705, 24061, 31869, 46033, 53115, 72183, 88525, 120305, 138099, 159345, 216549, 230165, 265575, 312793, 360915, 414297, 601525, 690495, 796725, 938379, 1082745, 1150825, 1563965, 1804575, 2071485, 2815137, 3452475, 4691895, 5413725, 7819825, 10357425, 14075685, 23459475, 70378425, 85200001, 255600003, 426000005, 766800009, 1107600013, 1278000015, 2130000025, 3322800039, 3834000045, 5538000065, 6390000075, 9968400117, 16614000195, 19170000225, 27690000325, 49842000585, 83070000975, 249210002925]

約数ペア:

[(1, 249210002925), (3, 83070000975), (5, 49842000585), (9, 27690000325), (13, 19170000225), (15, 16614000195), (25, 9968400117), (39, 6390000075), (45, 5538000065), (65, 3834000045), (75, 3322800039), (117, 2130000025), (195, 1278000015), (225, 1107600013), (325, 766800009), (585, 426000005), (975, 255600003), (2925, 85200001), (3541, 70378425), (10623, 23459475), (17705, 14075685), (24061, 10357425), (31869, 7819825), (46033, 5413725), (53115, 4691895), (72183, 3452475), (88525, 2815137), (120305, 2071485), (138099, 1804575), (159345, 1563965), (216549, 1150825), (230165, 1082745), (265575, 938379), (312793, 796725), (360915, 690495), (414297, 601525)]