55798320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8017}}^1$

素因数の和:8062

約数の個数: 80

約数和(自身を含む): 178961760

約数和(自身を除く): 123163440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 8017, 16034, 24051, 32068, 40085, 48102, 64136, 80170, 96204, 120255, 128272, 160340, 192408, 232493, 240510, 320680, 384816, 464986, 481020, 641360, 697479, 929972, 962040, 1162465, 1394958, 1859944, 1924080, 2324930, 2789916, 3487395, 3719888, 4649860, 5579832, 6974790, 9299720, 11159664, 13949580, 18599440, 27899160, 55798320]

約数ペア:

[(1, 55798320), (2, 27899160), (3, 18599440), (4, 13949580), (5, 11159664), (6, 9299720), (8, 6974790), (10, 5579832), (12, 4649860), (15, 3719888), (16, 3487395), (20, 2789916), (24, 2324930), (29, 1924080), (30, 1859944), (40, 1394958), (48, 1162465), (58, 962040), (60, 929972), (80, 697479), (87, 641360), (116, 481020), (120, 464986), (145, 384816), (174, 320680), (232, 240510), (240, 232493), (290, 192408), (348, 160340), (435, 128272), (464, 120255), (580, 96204), (696, 80170), (870, 64136), (1160, 48102), (1392, 40085), (1740, 32068), (2320, 24051), (3480, 16034), (6960, 8017)]