54227040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16139}}^1$

素因数の和:16164

約数の個数: 96

約数和(自身を含む): 195229440

約数和(自身を除く): 141002400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16139, 32278, 48417, 64556, 80695, 96834, 112973, 129112, 161390, 193668, 225946, 242085, 258224, 322780, 338919, 387336, 451892, 484170, 516448, 564865, 645560, 677838, 774672, 903784, 968340, 1129730, 1291120, 1355676, 1549344, 1694595, 1807568, 1936680, 2259460, 2582240, 2711352, 3389190, 3615136, 3873360, 4518920, 5422704, 6778380, 7746720, 9037840, 10845408, 13556760, 18075680, 27113520, 54227040]

約数ペア:

[(1, 54227040), (2, 27113520), (3, 18075680), (4, 13556760), (5, 10845408), (6, 9037840), (7, 7746720), (8, 6778380), (10, 5422704), (12, 4518920), (14, 3873360), (15, 3615136), (16, 3389190), (20, 2711352), (21, 2582240), (24, 2259460), (28, 1936680), (30, 1807568), (32, 1694595), (35, 1549344), (40, 1355676), (42, 1291120), (48, 1129730), (56, 968340), (60, 903784), (70, 774672), (80, 677838), (84, 645560), (96, 564865), (105, 516448), (112, 484170), (120, 451892), (140, 387336), (160, 338919), (168, 322780), (210, 258224), (224, 242085), (240, 225946), (280, 193668), (336, 161390), (420, 129112), (480, 112973), (560, 96834), (672, 80695), (840, 64556), (1120, 48417), (1680, 32278), (3360, 16139)]