42062880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{87631}}^1$

素因数の和:87649

約数の個数: 48

約数和(自身を含む): 132499584

約数和(自身を除く): 90436704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87631, 175262, 262893, 350524, 438155, 525786, 701048, 876310, 1051572, 1314465, 1402096, 1752620, 2103144, 2628930, 2804192, 3505240, 4206288, 5257860, 7010480, 8412576, 10515720, 14020960, 21031440, 42062880]

約数ペア:

[(1, 42062880), (2, 21031440), (3, 14020960), (4, 10515720), (5, 8412576), (6, 7010480), (8, 5257860), (10, 4206288), (12, 3505240), (15, 2804192), (16, 2628930), (20, 2103144), (24, 1752620), (30, 1402096), (32, 1314465), (40, 1051572), (48, 876310), (60, 701048), (80, 525786), (96, 438155), (120, 350524), (160, 262893), (240, 175262), (480, 87631)]