118188120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31771}}^1$

素因数の和:31816

約数の個数: 64

約数和(自身を含む): 366013440

約数和(自身を除く): 247825320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 31771, 63542, 95313, 127084, 158855, 190626, 254168, 317710, 381252, 476565, 635420, 762504, 953130, 984901, 1270840, 1906260, 1969802, 2954703, 3812520, 3939604, 4924505, 5909406, 7879208, 9849010, 11818812, 14773515, 19698020, 23637624, 29547030, 39396040, 59094060, 118188120]

約数ペア:

[(1, 118188120), (2, 59094060), (3, 39396040), (4, 29547030), (5, 23637624), (6, 19698020), (8, 14773515), (10, 11818812), (12, 9849010), (15, 7879208), (20, 5909406), (24, 4924505), (30, 3939604), (31, 3812520), (40, 2954703), (60, 1969802), (62, 1906260), (93, 1270840), (120, 984901), (124, 953130), (155, 762504), (186, 635420), (248, 476565), (310, 381252), (372, 317710), (465, 254168), (620, 190626), (744, 158855), (930, 127084), (1240, 95313), (1860, 63542), (3720, 31771)]