83170920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{99013}}^1$

素因数の和:99034

約数の個数: 64

約数和(自身を含む): 285160320

約数和(自身を除く): 201989400

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, 99013, 198026, 297039, 396052, 495065, 594078, 693091, 792104, 990130, 1188156, 1386182, 1485195, 1980260, 2079273, 2376312, 2772364, 2970390, 3465455, 3960520, 4158546, 5544728, 5940780, 6930910, 8317092, 10396365, 11881560, 13861820, 16634184, 20792730, 27723640, 41585460, 83170920]

約数ペア:

[(1, 83170920), (2, 41585460), (3, 27723640), (4, 20792730), (5, 16634184), (6, 13861820), (7, 11881560), (8, 10396365), (10, 8317092), (12, 6930910), (14, 5940780), (15, 5544728), (20, 4158546), (21, 3960520), (24, 3465455), (28, 2970390), (30, 2772364), (35, 2376312), (40, 2079273), (42, 1980260), (56, 1485195), (60, 1386182), (70, 1188156), (84, 990130), (105, 792104), (120, 693091), (140, 594078), (168, 495065), (210, 396052), (280, 297039), (420, 198026), (840, 99013)]