82714950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:878

約数の個数: 72

約数和(自身を含む): 223268448

約数和(自身を除く): 140553498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 397, 450, 463, 794, 926, 1191, 1389, 1985, 2315, 2382, 2778, 3573, 3970, 4167, 4630, 5955, 6945, 7146, 8334, 9925, 11575, 11910, 13890, 17865, 19850, 20835, 23150, 29775, 34725, 35730, 41670, 59550, 69450, 89325, 104175, 178650, 183811, 208350, 367622, 551433, 919055, 1102866, 1654299, 1838110, 2757165, 3308598, 4595275, 5514330, 8271495, 9190550, 13785825, 16542990, 27571650, 41357475, 82714950]

約数ペア:

[(1, 82714950), (2, 41357475), (3, 27571650), (5, 16542990), (6, 13785825), (9, 9190550), (10, 8271495), (15, 5514330), (18, 4595275), (25, 3308598), (30, 2757165), (45, 1838110), (50, 1654299), (75, 1102866), (90, 919055), (150, 551433), (225, 367622), (397, 208350), (450, 183811), (463, 178650), (794, 104175), (926, 89325), (1191, 69450), (1389, 59550), (1985, 41670), (2315, 35730), (2382, 34725), (2778, 29775), (3573, 23150), (3970, 20835), (4167, 19850), (4630, 17865), (5955, 13890), (6945, 11910), (7146, 11575), (8334, 9925)]