20132914950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{166319}}^1$

素因数の和:166606

約数の個数: 72

約数和(自身を含む): 54291837600

約数和(自身を除く): 34158922650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 269, 450, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 6725, 8070, 12105, 13450, 20175, 24210, 40350, 60525, 121050, 166319, 332638, 498957, 831595, 997914, 1496871, 1663190, 2494785, 2993742, 4157975, 4989570, 7484355, 8315950, 12473925, 14968710, 24947850, 37421775, 44739811, 74843550, 89479622, 134219433, 223699055, 268438866, 402658299, 447398110, 671097165, 805316598, 1118495275, 1342194330, 2013291495, 2236990550, 3355485825, 4026582990, 6710971650, 10066457475, 20132914950]

約数ペア:

[(1, 20132914950), (2, 10066457475), (3, 6710971650), (5, 4026582990), (6, 3355485825), (9, 2236990550), (10, 2013291495), (15, 1342194330), (18, 1118495275), (25, 805316598), (30, 671097165), (45, 447398110), (50, 402658299), (75, 268438866), (90, 223699055), (150, 134219433), (225, 89479622), (269, 74843550), (450, 44739811), (538, 37421775), (807, 24947850), (1345, 14968710), (1614, 12473925), (2421, 8315950), (2690, 7484355), (4035, 4989570), (4842, 4157975), (6725, 2993742), (8070, 2494785), (12105, 1663190), (13450, 1496871), (20175, 997914), (24210, 831595), (40350, 498957), (60525, 332638), (121050, 166319)]