53037840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 165132288

約数和(自身を除く): 112094448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 577, 766, 1149, 1154, 1532, 1731, 1915, 2298, 2308, 2885, 3064, 3462, 3830, 4596, 4616, 5745, 5770, 6128, 6924, 7660, 8655, 9192, 9232, 11490, 11540, 13848, 15320, 17310, 18384, 22980, 23080, 27696, 30640, 34620, 45960, 46160, 69240, 91920, 138480, 220991, 441982, 662973, 883964, 1104955, 1325946, 1767928, 2209910, 2651892, 3314865, 3535856, 4419820, 5303784, 6629730, 8839640, 10607568, 13259460, 17679280, 26518920, 53037840]

約数ペア:

[(1, 53037840), (2, 26518920), (3, 17679280), (4, 13259460), (5, 10607568), (6, 8839640), (8, 6629730), (10, 5303784), (12, 4419820), (15, 3535856), (16, 3314865), (20, 2651892), (24, 2209910), (30, 1767928), (40, 1325946), (48, 1104955), (60, 883964), (80, 662973), (120, 441982), (240, 220991), (383, 138480), (577, 91920), (766, 69240), (1149, 46160), (1154, 45960), (1532, 34620), (1731, 30640), (1915, 27696), (2298, 23080), (2308, 22980), (2885, 18384), (3064, 17310), (3462, 15320), (3830, 13848), (4596, 11540), (4616, 11490), (5745, 9232), (5770, 9192), (6128, 8655), (6924, 7660)]