130195320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8543}}^1$

素因数の和:8684

約数の個数: 64

約数和(自身を含む): 393707520

約数和(自身を除く): 263512200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 8543, 15240, 17086, 25629, 34172, 42715, 51258, 68344, 85430, 102516, 128145, 170860, 205032, 256290, 341720, 512580, 1025160, 1084961, 2169922, 3254883, 4339844, 5424805, 6509766, 8679688, 10849610, 13019532, 16274415, 21699220, 26039064, 32548830, 43398440, 65097660, 130195320]

約数ペア:

[(1, 130195320), (2, 65097660), (3, 43398440), (4, 32548830), (5, 26039064), (6, 21699220), (8, 16274415), (10, 13019532), (12, 10849610), (15, 8679688), (20, 6509766), (24, 5424805), (30, 4339844), (40, 3254883), (60, 2169922), (120, 1084961), (127, 1025160), (254, 512580), (381, 341720), (508, 256290), (635, 205032), (762, 170860), (1016, 128145), (1270, 102516), (1524, 85430), (1905, 68344), (2540, 51258), (3048, 42715), (3810, 34172), (5080, 25629), (7620, 17086), (8543, 15240)]