1128915450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{192977}}^1$

素因数の和:193008

約数の個数: 72

約数和(自身を含む): 3266345628

約数和(自身を除く): 2137430178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 192977, 385954, 578931, 964885, 1157862, 1736793, 1929770, 2508701, 2894655, 3473586, 4824425, 5017402, 5789310, 7526103, 8683965, 9648850, 12543505, 14473275, 15052206, 17367930, 22578309, 25087010, 28946550, 37630515, 43419825, 45156618, 62717525, 75261030, 86839650, 112891545, 125435050, 188152575, 225783090, 376305150, 564457725, 1128915450]

約数ペア:

[(1, 1128915450), (2, 564457725), (3, 376305150), (5, 225783090), (6, 188152575), (9, 125435050), (10, 112891545), (13, 86839650), (15, 75261030), (18, 62717525), (25, 45156618), (26, 43419825), (30, 37630515), (39, 28946550), (45, 25087010), (50, 22578309), (65, 17367930), (75, 15052206), (78, 14473275), (90, 12543505), (117, 9648850), (130, 8683965), (150, 7526103), (195, 5789310), (225, 5017402), (234, 4824425), (325, 3473586), (390, 2894655), (450, 2508701), (585, 1929770), (650, 1736793), (975, 1157862), (1170, 964885), (1950, 578931), (2925, 385954), (5850, 192977)]