12019080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 37045440

約数和(自身を除く): 25026360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 2707, 4440, 5414, 8121, 10828, 13535, 16242, 21656, 27070, 32484, 40605, 54140, 64968, 81210, 100159, 108280, 162420, 200318, 300477, 324840, 400636, 500795, 600954, 801272, 1001590, 1201908, 1502385, 2003180, 2403816, 3004770, 4006360, 6009540, 12019080]

約数ペア:

[(1, 12019080), (2, 6009540), (3, 4006360), (4, 3004770), (5, 2403816), (6, 2003180), (8, 1502385), (10, 1201908), (12, 1001590), (15, 801272), (20, 600954), (24, 500795), (30, 400636), (37, 324840), (40, 300477), (60, 200318), (74, 162420), (111, 108280), (120, 100159), (148, 81210), (185, 64968), (222, 54140), (296, 40605), (370, 32484), (444, 27070), (555, 21656), (740, 16242), (888, 13535), (1110, 10828), (1480, 8121), (2220, 5414), (2707, 4440)]