48620640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101293}}^1$

素因数の和:101311

約数の個数: 48

約数和(自身を含む): 153156528

約数和(自身を除く): 104535888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 101293, 202586, 303879, 405172, 506465, 607758, 810344, 1012930, 1215516, 1519395, 1620688, 2025860, 2431032, 3038790, 3241376, 4051720, 4862064, 6077580, 8103440, 9724128, 12155160, 16206880, 24310320, 48620640]

約数ペア:

[(1, 48620640), (2, 24310320), (3, 16206880), (4, 12155160), (5, 9724128), (6, 8103440), (8, 6077580), (10, 4862064), (12, 4051720), (15, 3241376), (16, 3038790), (20, 2431032), (24, 2025860), (30, 1620688), (32, 1519395), (40, 1215516), (48, 1012930), (60, 810344), (80, 607758), (96, 506465), (120, 405172), (160, 303879), (240, 202586), (480, 101293)]