15838399560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{106699}}^1$

素因数の和:107950

約数の個数: 64

約数和(自身を含む): 47554056000

約数和(自身を除く): 31715656440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1237, 2474, 3711, 4948, 6185, 7422, 9896, 12370, 14844, 18555, 24740, 29688, 37110, 49480, 74220, 106699, 148440, 213398, 320097, 426796, 533495, 640194, 853592, 1066990, 1280388, 1600485, 2133980, 2560776, 3200970, 4267960, 6401940, 12803880, 131986663, 263973326, 395959989, 527946652, 659933315, 791919978, 1055893304, 1319866630, 1583839956, 1979799945, 2639733260, 3167679912, 3959599890, 5279466520, 7919199780, 15838399560]

約数ペア:

[(1, 15838399560), (2, 7919199780), (3, 5279466520), (4, 3959599890), (5, 3167679912), (6, 2639733260), (8, 1979799945), (10, 1583839956), (12, 1319866630), (15, 1055893304), (20, 791919978), (24, 659933315), (30, 527946652), (40, 395959989), (60, 263973326), (120, 131986663), (1237, 12803880), (2474, 6401940), (3711, 4267960), (4948, 3200970), (6185, 2560776), (7422, 2133980), (9896, 1600485), (12370, 1280388), (14844, 1066990), (18555, 853592), (24740, 640194), (29688, 533495), (37110, 426796), (49480, 320097), (74220, 213398), (106699, 148440)]