108891840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 112

約数和(自身を含む): 356981760

約数和(自身を除く): 248089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3659, 3720, 4960, 5952, 7318, 7440, 9920, 10977, 14636, 14880, 18295, 21954, 29272, 29760, 36590, 43908, 54885, 58544, 73180, 87816, 109770, 113429, 117088, 146360, 175632, 219540, 226858, 234176, 292720, 340287, 351264, 439080, 453716, 567145, 585440, 680574, 702528, 878160, 907432, 1134290, 1170880, 1361148, 1701435, 1756320, 1814864, 2268580, 2722296, 3402870, 3512640, 3629728, 4537160, 5444592, 6805740, 7259456, 9074320, 10889184, 13611480, 18148640, 21778368, 27222960, 36297280, 54445920, 108891840]

約数ペア:

[(1, 108891840), (2, 54445920), (3, 36297280), (4, 27222960), (5, 21778368), (6, 18148640), (8, 13611480), (10, 10889184), (12, 9074320), (15, 7259456), (16, 6805740), (20, 5444592), (24, 4537160), (30, 3629728), (31, 3512640), (32, 3402870), (40, 2722296), (48, 2268580), (60, 1814864), (62, 1756320), (64, 1701435), (80, 1361148), (93, 1170880), (96, 1134290), (120, 907432), (124, 878160), (155, 702528), (160, 680574), (186, 585440), (192, 567145), (240, 453716), (248, 439080), (310, 351264), (320, 340287), (372, 292720), (465, 234176), (480, 226858), (496, 219540), (620, 175632), (744, 146360), (930, 117088), (960, 113429), (992, 109770), (1240, 87816), (1488, 73180), (1860, 58544), (1984, 54885), (2480, 43908), (2976, 36590), (3659, 29760), (3720, 29272), (4960, 21954), (5952, 18295), (7318, 14880), (7440, 14636), (9920, 10977)]