2830522750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 5875335648

約数和(自身を除く): 3044812898

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 137, 242, 250, 274, 275, 550, 605, 683, 685, 1210, 1366, 1370, 1375, 1507, 2750, 3014, 3025, 3415, 3425, 6050, 6830, 6850, 7513, 7535, 15026, 15070, 15125, 16577, 17075, 17125, 30250, 33154, 34150, 34250, 37565, 37675, 75130, 75350, 82643, 82885, 85375, 93571, 165286, 165770, 170750, 187142, 187825, 188375, 375650, 376750, 413215, 414425, 467855, 826430, 828850, 935710, 939125, 1029281, 1878250, 2058562, 2066075, 2072125, 2339275, 4132150, 4144250, 4678550, 5146405, 10292810, 10330375, 11322091, 11696375, 20660750, 22644182, 23392750, 25732025, 51464050, 56610455, 113220910, 128660125, 257320250, 283052275, 566104550, 1415261375, 2830522750]

約数ペア:

[(1, 2830522750), (2, 1415261375), (5, 566104550), (10, 283052275), (11, 257320250), (22, 128660125), (25, 113220910), (50, 56610455), (55, 51464050), (110, 25732025), (121, 23392750), (125, 22644182), (137, 20660750), (242, 11696375), (250, 11322091), (274, 10330375), (275, 10292810), (550, 5146405), (605, 4678550), (683, 4144250), (685, 4132150), (1210, 2339275), (1366, 2072125), (1370, 2066075), (1375, 2058562), (1507, 1878250), (2750, 1029281), (3014, 939125), (3025, 935710), (3415, 828850), (3425, 826430), (6050, 467855), (6830, 414425), (6850, 413215), (7513, 376750), (7535, 375650), (15026, 188375), (15070, 187825), (15125, 187142), (16577, 170750), (17075, 165770), (17125, 165286), (30250, 93571), (33154, 85375), (34150, 82885), (34250, 82643), (37565, 75350), (37675, 75130)]