2247253560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{70139}}^1$

素因数の和:70245

約数の個数: 96

約数和(自身を含む): 7385742000

約数和(自身を除く): 5138488440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040, 70139, 140278, 210417, 280556, 350695, 420834, 561112, 631251, 701390, 841668, 1052085, 1262502, 1402780, 1683336, 2104170, 2525004, 2805560, 3156255, 4208340, 5050008, 6242371, 6312510, 8416680, 12484742, 12625020, 18727113, 24969484, 25250040, 31211855, 37454226, 49938968, 56181339, 62423710, 74908452, 93635565, 112362678, 124847420, 149816904, 187271130, 224725356, 249694840, 280906695, 374542260, 449450712, 561813390, 749084520, 1123626780, 2247253560]

約数ペア:

[(1, 2247253560), (2, 1123626780), (3, 749084520), (4, 561813390), (5, 449450712), (6, 374542260), (8, 280906695), (9, 249694840), (10, 224725356), (12, 187271130), (15, 149816904), (18, 124847420), (20, 112362678), (24, 93635565), (30, 74908452), (36, 62423710), (40, 56181339), (45, 49938968), (60, 37454226), (72, 31211855), (89, 25250040), (90, 24969484), (120, 18727113), (178, 12625020), (180, 12484742), (267, 8416680), (356, 6312510), (360, 6242371), (445, 5050008), (534, 4208340), (712, 3156255), (801, 2805560), (890, 2525004), (1068, 2104170), (1335, 1683336), (1602, 1402780), (1780, 1262502), (2136, 1052085), (2670, 841668), (3204, 701390), (3560, 631251), (4005, 561112), (5340, 420834), (6408, 350695), (8010, 280556), (10680, 210417), (16020, 140278), (32040, 70139)]