42856200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 149069700

約数和(自身を除く): 106213500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 821, 870, 900, 1044, 1160, 1305, 1450, 1642, 1740, 1800, 2088, 2175, 2463, 2610, 2900, 3284, 3480, 4105, 4350, 4926, 5220, 5800, 6525, 6568, 7389, 8210, 8700, 9852, 10440, 12315, 13050, 14778, 16420, 17400, 19704, 20525, 23809, 24630, 26100, 29556, 32840, 36945, 41050, 47618, 49260, 52200, 59112, 61575, 71427, 73890, 82100, 95236, 98520, 119045, 123150, 142854, 147780, 164200, 184725, 190472, 214281, 238090, 246300, 285708, 295560, 357135, 369450, 428562, 476180, 492600, 571416, 595225, 714270, 738900, 857124, 952360, 1071405, 1190450, 1428540, 1477800, 1714248, 1785675, 2142810, 2380900, 2857080, 3571350, 4285620, 4761800, 5357025, 7142700, 8571240, 10714050, 14285400, 21428100, 42856200]

約数ペア:

[(1, 42856200), (2, 21428100), (3, 14285400), (4, 10714050), (5, 8571240), (6, 7142700), (8, 5357025), (9, 4761800), (10, 4285620), (12, 3571350), (15, 2857080), (18, 2380900), (20, 2142810), (24, 1785675), (25, 1714248), (29, 1477800), (30, 1428540), (36, 1190450), (40, 1071405), (45, 952360), (50, 857124), (58, 738900), (60, 714270), (72, 595225), (75, 571416), (87, 492600), (90, 476180), (100, 428562), (116, 369450), (120, 357135), (145, 295560), (150, 285708), (174, 246300), (180, 238090), (200, 214281), (225, 190472), (232, 184725), (261, 164200), (290, 147780), (300, 142854), (348, 123150), (360, 119045), (435, 98520), (450, 95236), (522, 82100), (580, 73890), (600, 71427), (696, 61575), (725, 59112), (821, 52200), (870, 49260), (900, 47618), (1044, 41050), (1160, 36945), (1305, 32840), (1450, 29556), (1642, 26100), (1740, 24630), (1800, 23809), (2088, 20525), (2175, 19704), (2463, 17400), (2610, 16420), (2900, 14778), (3284, 13050), (3480, 12315), (4105, 10440), (4350, 9852), (4926, 8700), (5220, 8210), (5800, 7389), (6525, 6568)]