5961004020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{131939}}^1$

素因数の和:132205

約数の個数: 72

約数和(自身を含む): 18153888480

約数和(自身を除く): 12192884460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251, 502, 753, 1004, 1255, 1506, 2259, 2510, 3012, 3765, 4518, 5020, 7530, 9036, 11295, 15060, 22590, 45180, 131939, 263878, 395817, 527756, 659695, 791634, 1187451, 1319390, 1583268, 1979085, 2374902, 2638780, 3958170, 4749804, 5937255, 7916340, 11874510, 23749020, 33116689, 66233378, 99350067, 132466756, 165583445, 198700134, 298050201, 331166890, 397400268, 496750335, 596100402, 662333780, 993500670, 1192200804, 1490251005, 1987001340, 2980502010, 5961004020]

約数ペア:

[(1, 5961004020), (2, 2980502010), (3, 1987001340), (4, 1490251005), (5, 1192200804), (6, 993500670), (9, 662333780), (10, 596100402), (12, 496750335), (15, 397400268), (18, 331166890), (20, 298050201), (30, 198700134), (36, 165583445), (45, 132466756), (60, 99350067), (90, 66233378), (180, 33116689), (251, 23749020), (502, 11874510), (753, 7916340), (1004, 5937255), (1255, 4749804), (1506, 3958170), (2259, 2638780), (2510, 2374902), (3012, 1979085), (3765, 1583268), (4518, 1319390), (5020, 1187451), (7530, 791634), (9036, 659695), (11295, 527756), (15060, 395817), (22590, 263878), (45180, 131939)]