29540640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61543}}^1$

素因数の和:61561

約数の個数: 48

約数和(自身を含む): 93054528

約数和(自身を除く): 63513888

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, 61543, 123086, 184629, 246172, 307715, 369258, 492344, 615430, 738516, 923145, 984688, 1230860, 1477032, 1846290, 1969376, 2461720, 2954064, 3692580, 4923440, 5908128, 7385160, 9846880, 14770320, 29540640]

約数ペア:

[(1, 29540640), (2, 14770320), (3, 9846880), (4, 7385160), (5, 5908128), (6, 4923440), (8, 3692580), (10, 2954064), (12, 2461720), (15, 1969376), (16, 1846290), (20, 1477032), (24, 1230860), (30, 984688), (32, 923145), (40, 738516), (48, 615430), (60, 492344), (80, 369258), (96, 307715), (120, 246172), (160, 184629), (240, 123086), (480, 61543)]