142301460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14731}}^1$

素因数の和:14773

約数の個数: 96

約数和(自身を含む): 475195392

約数和(自身を除く): 332893932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 14731, 29462, 44193, 58924, 73655, 88386, 103117, 147310, 176772, 206234, 220965, 294620, 309351, 338813, 412468, 441930, 515585, 618702, 677626, 883860, 1016439, 1031170, 1237404, 1355252, 1546755, 1694065, 2032878, 2062340, 2371691, 3093510, 3388130, 4065756, 4743382, 5082195, 6187020, 6776260, 7115073, 9486764, 10164390, 11858455, 14230146, 20328780, 23716910, 28460292, 35575365, 47433820, 71150730, 142301460]

約数ペア:

[(1, 142301460), (2, 71150730), (3, 47433820), (4, 35575365), (5, 28460292), (6, 23716910), (7, 20328780), (10, 14230146), (12, 11858455), (14, 10164390), (15, 9486764), (20, 7115073), (21, 6776260), (23, 6187020), (28, 5082195), (30, 4743382), (35, 4065756), (42, 3388130), (46, 3093510), (60, 2371691), (69, 2062340), (70, 2032878), (84, 1694065), (92, 1546755), (105, 1355252), (115, 1237404), (138, 1031170), (140, 1016439), (161, 883860), (210, 677626), (230, 618702), (276, 515585), (322, 441930), (345, 412468), (420, 338813), (460, 309351), (483, 294620), (644, 220965), (690, 206234), (805, 176772), (966, 147310), (1380, 103117), (1610, 88386), (1932, 73655), (2415, 58924), (3220, 44193), (4830, 29462), (9660, 14731)]