6857554680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{196379}}^1$

素因数の和:196493

約数の個数: 96

約数和(自身を含む): 22516930800

約数和(自身を除く): 15659376120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 196379, 392758, 589137, 785516, 981895, 1178274, 1571032, 1767411, 1963790, 2356548, 2945685, 3534822, 3927580, 4713096, 5891370, 7069644, 7855160, 8837055, 11782740, 14139288, 17674110, 19048763, 23565480, 35348220, 38097526, 57146289, 70696440, 76195052, 95243815, 114292578, 152390104, 171438867, 190487630, 228585156, 285731445, 342877734, 380975260, 457170312, 571462890, 685755468, 761950520, 857194335, 1142925780, 1371510936, 1714388670, 2285851560, 3428777340, 6857554680]

約数ペア:

[(1, 6857554680), (2, 3428777340), (3, 2285851560), (4, 1714388670), (5, 1371510936), (6, 1142925780), (8, 857194335), (9, 761950520), (10, 685755468), (12, 571462890), (15, 457170312), (18, 380975260), (20, 342877734), (24, 285731445), (30, 228585156), (36, 190487630), (40, 171438867), (45, 152390104), (60, 114292578), (72, 95243815), (90, 76195052), (97, 70696440), (120, 57146289), (180, 38097526), (194, 35348220), (291, 23565480), (360, 19048763), (388, 17674110), (485, 14139288), (582, 11782740), (776, 8837055), (873, 7855160), (970, 7069644), (1164, 5891370), (1455, 4713096), (1746, 3927580), (1940, 3534822), (2328, 2945685), (2910, 2356548), (3492, 1963790), (3880, 1767411), (4365, 1571032), (5820, 1178274), (6984, 981895), (8730, 785516), (11640, 589137), (17460, 392758), (34920, 196379)]