9870677040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5875403}}^1$

素因数の和:5875426

約数の個数: 80

約数和(自身を含む): 34970404608

約数和(自身を除く): 25099727568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5875403, 11750806, 17626209, 23501612, 29377015, 35252418, 41127821, 47003224, 58754030, 70504836, 82255642, 88131045, 94006448, 117508060, 123383463, 141009672, 164511284, 176262090, 205639105, 235016120, 246766926, 282019344, 329022568, 352524180, 411278210, 470032240, 493533852, 616917315, 658045136, 705048360, 822556420, 987067704, 1233834630, 1410096720, 1645112840, 1974135408, 2467669260, 3290225680, 4935338520, 9870677040]

約数ペア:

[(1, 9870677040), (2, 4935338520), (3, 3290225680), (4, 2467669260), (5, 1974135408), (6, 1645112840), (7, 1410096720), (8, 1233834630), (10, 987067704), (12, 822556420), (14, 705048360), (15, 658045136), (16, 616917315), (20, 493533852), (21, 470032240), (24, 411278210), (28, 352524180), (30, 329022568), (35, 282019344), (40, 246766926), (42, 235016120), (48, 205639105), (56, 176262090), (60, 164511284), (70, 141009672), (80, 123383463), (84, 117508060), (105, 94006448), (112, 88131045), (120, 82255642), (140, 70504836), (168, 58754030), (210, 47003224), (240, 41127821), (280, 35252418), (336, 29377015), (420, 23501612), (560, 17626209), (840, 11750806), (1680, 5875403)]