32931780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 73754940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 881, 890, 1068, 1246, 1335, 1762, 1780, 1869, 2492, 2643, 2670, 3115, 3524, 3738, 4405, 5286, 5340, 6167, 6230, 7476, 8810, 9345, 10572, 12334, 12460, 13215, 17620, 18501, 18690, 24668, 26430, 30835, 37002, 37380, 52860, 61670, 74004, 78409, 92505, 123340, 156818, 185010, 235227, 313636, 370020, 392045, 470454, 548863, 784090, 940908, 1097726, 1176135, 1568180, 1646589, 2195452, 2352270, 2744315, 3293178, 4704540, 5488630, 6586356, 8232945, 10977260, 16465890, 32931780]

約数ペア:

[(1, 32931780), (2, 16465890), (3, 10977260), (4, 8232945), (5, 6586356), (6, 5488630), (7, 4704540), (10, 3293178), (12, 2744315), (14, 2352270), (15, 2195452), (20, 1646589), (21, 1568180), (28, 1176135), (30, 1097726), (35, 940908), (42, 784090), (60, 548863), (70, 470454), (84, 392045), (89, 370020), (105, 313636), (140, 235227), (178, 185010), (210, 156818), (267, 123340), (356, 92505), (420, 78409), (445, 74004), (534, 61670), (623, 52860), (881, 37380), (890, 37002), (1068, 30835), (1246, 26430), (1335, 24668), (1762, 18690), (1780, 18501), (1869, 17620), (2492, 13215), (2643, 12460), (2670, 12334), (3115, 10572), (3524, 9345), (3738, 8810), (4405, 7476), (5286, 6230), (5340, 6167)]