65969100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 216548640

約数和(自身を除く): 150579540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 461, 477, 530, 540, 636, 675, 795, 900, 922, 954, 1060, 1325, 1350, 1383, 1431, 1590, 1844, 1908, 2305, 2385, 2650, 2700, 2766, 2862, 3180, 3975, 4149, 4610, 4770, 5300, 5532, 5724, 6915, 7155, 7950, 8298, 9220, 9540, 11525, 11925, 12447, 13830, 14310, 15900, 16596, 20745, 23050, 23850, 24433, 24894, 27660, 28620, 34575, 35775, 41490, 46100, 47700, 48866, 49788, 62235, 69150, 71550, 73299, 82980, 97732, 103725, 122165, 124470, 138300, 143100, 146598, 207450, 219897, 244330, 248940, 293196, 311175, 366495, 414900, 439794, 488660, 610825, 622350, 659691, 732990, 879588, 1099485, 1221650, 1244700, 1319382, 1465980, 1832475, 2198970, 2443300, 2638764, 3298455, 3664950, 4397940, 5497425, 6596910, 7329900, 10994850, 13193820, 16492275, 21989700, 32984550, 65969100]

約数ペア:

[(1, 65969100), (2, 32984550), (3, 21989700), (4, 16492275), (5, 13193820), (6, 10994850), (9, 7329900), (10, 6596910), (12, 5497425), (15, 4397940), (18, 3664950), (20, 3298455), (25, 2638764), (27, 2443300), (30, 2198970), (36, 1832475), (45, 1465980), (50, 1319382), (53, 1244700), (54, 1221650), (60, 1099485), (75, 879588), (90, 732990), (100, 659691), (106, 622350), (108, 610825), (135, 488660), (150, 439794), (159, 414900), (180, 366495), (212, 311175), (225, 293196), (265, 248940), (270, 244330), (300, 219897), (318, 207450), (450, 146598), (461, 143100), (477, 138300), (530, 124470), (540, 122165), (636, 103725), (675, 97732), (795, 82980), (900, 73299), (922, 71550), (954, 69150), (1060, 62235), (1325, 49788), (1350, 48866), (1383, 47700), (1431, 46100), (1590, 41490), (1844, 35775), (1908, 34575), (2305, 28620), (2385, 27660), (2650, 24894), (2700, 24433), (2766, 23850), (2862, 23050), (3180, 20745), (3975, 16596), (4149, 15900), (4610, 14310), (4770, 13830), (5300, 12447), (5532, 11925), (5724, 11525), (6915, 9540), (7155, 9220), (7950, 8298)]