1201300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 2679516

約数和(自身を除く): 1478216

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 293, 410, 586, 820, 1025, 1172, 1465, 2050, 2930, 4100, 5860, 7325, 12013, 14650, 24026, 29300, 48052, 60065, 120130, 240260, 300325, 600650, 1201300]

約数ペア:

[(1, 1201300), (2, 600650), (4, 300325), (5, 240260), (10, 120130), (20, 60065), (25, 48052), (41, 29300), (50, 24026), (82, 14650), (100, 12013), (164, 7325), (205, 5860), (293, 4100), (410, 2930), (586, 2050), (820, 1465), (1025, 1172)]