91626780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 294658560

約数和(自身を除く): 203031780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 269, 420, 538, 807, 811, 1076, 1345, 1614, 1622, 1883, 2433, 2690, 3228, 3244, 3766, 4035, 4055, 4866, 5380, 5649, 5677, 7532, 8070, 8110, 9415, 9732, 11298, 11354, 12165, 16140, 16220, 17031, 18830, 22596, 22708, 24330, 28245, 28385, 34062, 37660, 48660, 56490, 56770, 68124, 85155, 112980, 113540, 170310, 218159, 340620, 436318, 654477, 872636, 1090795, 1308954, 1527113, 2181590, 2617908, 3054226, 3272385, 4363180, 4581339, 6108452, 6544770, 7635565, 9162678, 13089540, 15271130, 18325356, 22906695, 30542260, 45813390, 91626780]

約数ペア:

[(1, 91626780), (2, 45813390), (3, 30542260), (4, 22906695), (5, 18325356), (6, 15271130), (7, 13089540), (10, 9162678), (12, 7635565), (14, 6544770), (15, 6108452), (20, 4581339), (21, 4363180), (28, 3272385), (30, 3054226), (35, 2617908), (42, 2181590), (60, 1527113), (70, 1308954), (84, 1090795), (105, 872636), (140, 654477), (210, 436318), (269, 340620), (420, 218159), (538, 170310), (807, 113540), (811, 112980), (1076, 85155), (1345, 68124), (1614, 56770), (1622, 56490), (1883, 48660), (2433, 37660), (2690, 34062), (3228, 28385), (3244, 28245), (3766, 24330), (4035, 22708), (4055, 22596), (4866, 18830), (5380, 17031), (5649, 16220), (5677, 16140), (7532, 12165), (8070, 11354), (8110, 11298), (9415, 9732)]