40700640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84793}}^1$

素因数の和:84811

約数の個数: 48

約数和(自身を含む): 128208528

約数和(自身を除く): 87507888

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, 84793, 169586, 254379, 339172, 423965, 508758, 678344, 847930, 1017516, 1271895, 1356688, 1695860, 2035032, 2543790, 2713376, 3391720, 4070064, 5087580, 6783440, 8140128, 10175160, 13566880, 20350320, 40700640]

約数ペア:

[(1, 40700640), (2, 20350320), (3, 13566880), (4, 10175160), (5, 8140128), (6, 6783440), (8, 5087580), (10, 4070064), (12, 3391720), (15, 2713376), (16, 2543790), (20, 2035032), (24, 1695860), (30, 1356688), (32, 1271895), (40, 1017516), (48, 847930), (60, 678344), (80, 508758), (96, 423965), (120, 339172), (160, 254379), (240, 169586), (480, 84793)]