126170520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{150203}}^1$

素因数の和:150224

約数の個数: 64

約数和(自身を含む): 432587520

約数和(自身を除く): 306417000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 150203, 300406, 450609, 600812, 751015, 901218, 1051421, 1201624, 1502030, 1802436, 2102842, 2253045, 3004060, 3154263, 3604872, 4205684, 4506090, 5257105, 6008120, 6308526, 8411368, 9012180, 10514210, 12617052, 15771315, 18024360, 21028420, 25234104, 31542630, 42056840, 63085260, 126170520]

約数ペア:

[(1, 126170520), (2, 63085260), (3, 42056840), (4, 31542630), (5, 25234104), (6, 21028420), (7, 18024360), (8, 15771315), (10, 12617052), (12, 10514210), (14, 9012180), (15, 8411368), (20, 6308526), (21, 6008120), (24, 5257105), (28, 4506090), (30, 4205684), (35, 3604872), (40, 3154263), (42, 3004060), (56, 2253045), (60, 2102842), (70, 1802436), (84, 1502030), (105, 1201624), (120, 1051421), (140, 901218), (168, 751015), (210, 600812), (280, 450609), (420, 300406), (840, 150203)]