84036300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{280121}}^1$

素因数の和:280138

約数の個数: 36

約数和(自身を含む): 243145896

約数和(自身を除く): 159109596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 280121, 560242, 840363, 1120484, 1400605, 1680726, 2801210, 3361452, 4201815, 5602420, 7003025, 8403630, 14006050, 16807260, 21009075, 28012100, 42018150, 84036300]

約数ペア:

[(1, 84036300), (2, 42018150), (3, 28012100), (4, 21009075), (5, 16807260), (6, 14006050), (10, 8403630), (12, 7003025), (15, 5602420), (20, 4201815), (25, 3361452), (30, 2801210), (50, 1680726), (60, 1400605), (75, 1120484), (100, 840363), (150, 560242), (300, 280121)]