389600910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1902

約数の個数: 96

約数和(自身を含む): 1067489280

約数和(自身を除く): 677888370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 107, 115, 138, 207, 214, 230, 321, 345, 414, 535, 642, 690, 963, 1035, 1070, 1605, 1759, 1926, 2070, 2461, 3210, 3518, 4815, 4922, 5277, 7383, 8795, 9630, 10554, 12305, 14766, 15831, 17590, 22149, 24610, 26385, 31662, 36915, 40457, 44298, 52770, 73830, 79155, 80914, 110745, 121371, 158310, 188213, 202285, 221490, 242742, 364113, 376426, 404570, 564639, 606855, 728226, 941065, 1129278, 1213710, 1693917, 1820565, 1882130, 2823195, 3387834, 3641130, 4328899, 5646390, 8469585, 8657798, 12986697, 16939170, 21644495, 25973394, 38960091, 43288990, 64933485, 77920182, 129866970, 194800455, 389600910]

約数ペア:

[(1, 389600910), (2, 194800455), (3, 129866970), (5, 77920182), (6, 64933485), (9, 43288990), (10, 38960091), (15, 25973394), (18, 21644495), (23, 16939170), (30, 12986697), (45, 8657798), (46, 8469585), (69, 5646390), (90, 4328899), (107, 3641130), (115, 3387834), (138, 2823195), (207, 1882130), (214, 1820565), (230, 1693917), (321, 1213710), (345, 1129278), (414, 941065), (535, 728226), (642, 606855), (690, 564639), (963, 404570), (1035, 376426), (1070, 364113), (1605, 242742), (1759, 221490), (1926, 202285), (2070, 188213), (2461, 158310), (3210, 121371), (3518, 110745), (4815, 80914), (4922, 79155), (5277, 73830), (7383, 52770), (8795, 44298), (9630, 40457), (10554, 36915), (12305, 31662), (14766, 26385), (15831, 24610), (17590, 22149)]