1824760

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{19}}^1$

素因数の和:58

約数の個数: 80

約数和(自身を含む): 5041800

約数和(自身を除く): 3217040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 343, 380, 392, 490, 532, 665, 686, 760, 931, 980, 1064, 1330, 1372, 1715, 1862, 1960, 2401, 2660, 2744, 3430, 3724, 4655, 4802, 5320, 6517, 6860, 7448, 9310, 9604, 12005, 13034, 13720, 18620, 19208, 24010, 26068, 32585, 37240, 45619, 48020, 52136, 65170, 91238, 96040, 130340, 182476, 228095, 260680, 364952, 456190, 912380, 1824760]

約数ペア:

[(1, 1824760), (2, 912380), (4, 456190), (5, 364952), (7, 260680), (8, 228095), (10, 182476), (14, 130340), (19, 96040), (20, 91238), (28, 65170), (35, 52136), (38, 48020), (40, 45619), (49, 37240), (56, 32585), (70, 26068), (76, 24010), (95, 19208), (98, 18620), (133, 13720), (140, 13034), (152, 12005), (190, 9604), (196, 9310), (245, 7448), (266, 6860), (280, 6517), (343, 5320), (380, 4802), (392, 4655), (490, 3724), (532, 3430), (665, 2744), (686, 2660), (760, 2401), (931, 1960), (980, 1862), (1064, 1715), (1330, 1372)]