40555920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5827}}^1$

素因数の和:5872

約数の個数: 80

約数和(自身を含む): 130080960

約数和(自身を除く): 89525040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 5827, 6960, 11654, 17481, 23308, 29135, 34962, 46616, 58270, 69924, 87405, 93232, 116540, 139848, 168983, 174810, 233080, 279696, 337966, 349620, 466160, 506949, 675932, 699240, 844915, 1013898, 1351864, 1398480, 1689830, 2027796, 2534745, 2703728, 3379660, 4055592, 5069490, 6759320, 8111184, 10138980, 13518640, 20277960, 40555920]

約数ペア:

[(1, 40555920), (2, 20277960), (3, 13518640), (4, 10138980), (5, 8111184), (6, 6759320), (8, 5069490), (10, 4055592), (12, 3379660), (15, 2703728), (16, 2534745), (20, 2027796), (24, 1689830), (29, 1398480), (30, 1351864), (40, 1013898), (48, 844915), (58, 699240), (60, 675932), (80, 506949), (87, 466160), (116, 349620), (120, 337966), (145, 279696), (174, 233080), (232, 174810), (240, 168983), (290, 139848), (348, 116540), (435, 93232), (464, 87405), (580, 69924), (696, 58270), (870, 46616), (1160, 34962), (1392, 29135), (1740, 23308), (2320, 17481), (3480, 11654), (5827, 6960)]