30116700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 108

約数和(自身を含む): 95575480

約数和(自身を除く): 65458780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 307, 327, 436, 450, 545, 614, 654, 900, 921, 981, 1090, 1228, 1308, 1535, 1635, 1842, 1962, 2180, 2725, 2763, 3070, 3270, 3684, 3924, 4605, 4905, 5450, 5526, 6140, 6540, 7675, 8175, 9210, 9810, 10900, 11052, 13815, 15350, 16350, 18420, 19620, 23025, 24525, 27630, 30700, 32700, 33463, 46050, 49050, 55260, 66926, 69075, 92100, 98100, 100389, 133852, 138150, 167315, 200778, 276300, 301167, 334630, 401556, 501945, 602334, 669260, 836575, 1003890, 1204668, 1505835, 1673150, 2007780, 2509725, 3011670, 3346300, 5019450, 6023340, 7529175, 10038900, 15058350, 30116700]

約数ペア:

[(1, 30116700), (2, 15058350), (3, 10038900), (4, 7529175), (5, 6023340), (6, 5019450), (9, 3346300), (10, 3011670), (12, 2509725), (15, 2007780), (18, 1673150), (20, 1505835), (25, 1204668), (30, 1003890), (36, 836575), (45, 669260), (50, 602334), (60, 501945), (75, 401556), (90, 334630), (100, 301167), (109, 276300), (150, 200778), (180, 167315), (218, 138150), (225, 133852), (300, 100389), (307, 98100), (327, 92100), (436, 69075), (450, 66926), (545, 55260), (614, 49050), (654, 46050), (900, 33463), (921, 32700), (981, 30700), (1090, 27630), (1228, 24525), (1308, 23025), (1535, 19620), (1635, 18420), (1842, 16350), (1962, 15350), (2180, 13815), (2725, 11052), (2763, 10900), (3070, 9810), (3270, 9210), (3684, 8175), (3924, 7675), (4605, 6540), (4905, 6140), (5450, 5526)]