38523840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{40129}}^1$

素因数の和:40149

約数の個数: 56

約数和(自身を含む): 122316240

約数和(自身を除く): 83792400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 40129, 80258, 120387, 160516, 200645, 240774, 321032, 401290, 481548, 601935, 642064, 802580, 963096, 1203870, 1284128, 1605160, 1926192, 2407740, 2568256, 3210320, 3852384, 4815480, 6420640, 7704768, 9630960, 12841280, 19261920, 38523840]

約数ペア:

[(1, 38523840), (2, 19261920), (3, 12841280), (4, 9630960), (5, 7704768), (6, 6420640), (8, 4815480), (10, 3852384), (12, 3210320), (15, 2568256), (16, 2407740), (20, 1926192), (24, 1605160), (30, 1284128), (32, 1203870), (40, 963096), (48, 802580), (60, 642064), (64, 601935), (80, 481548), (96, 401290), (120, 321032), (160, 240774), (192, 200645), (240, 160516), (320, 120387), (480, 80258), (960, 40129)]