66182100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 192779328

約数和(自身を除く): 126597228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 167, 300, 334, 501, 668, 835, 1002, 1321, 1670, 2004, 2505, 2642, 3340, 3963, 4175, 5010, 5284, 6605, 7926, 8350, 10020, 12525, 13210, 15852, 16700, 19815, 25050, 26420, 33025, 39630, 50100, 66050, 79260, 99075, 132100, 198150, 220607, 396300, 441214, 661821, 882428, 1103035, 1323642, 2206070, 2647284, 3309105, 4412140, 5515175, 6618210, 11030350, 13236420, 16545525, 22060700, 33091050, 66182100]

約数ペア:

[(1, 66182100), (2, 33091050), (3, 22060700), (4, 16545525), (5, 13236420), (6, 11030350), (10, 6618210), (12, 5515175), (15, 4412140), (20, 3309105), (25, 2647284), (30, 2206070), (50, 1323642), (60, 1103035), (75, 882428), (100, 661821), (150, 441214), (167, 396300), (300, 220607), (334, 198150), (501, 132100), (668, 99075), (835, 79260), (1002, 66050), (1321, 50100), (1670, 39630), (2004, 33025), (2505, 26420), (2642, 25050), (3340, 19815), (3963, 16700), (4175, 15852), (5010, 13210), (5284, 12525), (6605, 10020), (7926, 8350)]