1126012140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{823}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 3736002816

約数和(自身を除く): 2609990676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 691, 823, 990, 1382, 1646, 1980, 2073, 2469, 2764, 3292, 3455, 4115, 4146, 4938, 6219, 6910, 7407, 7601, 8230, 8292, 9053, 9876, 10365, 12345, 12438, 13820, 14814, 15202, 16460, 18106, 20730, 22803, 24690, 24876, 27159, 29628, 30404, 31095, 36212, 37035, 38005, 41460, 45265, 45606, 49380, 54318, 62190, 68409, 74070, 76010, 81477, 90530, 91212, 108636, 114015, 124380, 135795, 136818, 148140, 152020, 162954, 181060, 228030, 271590, 273636, 325908, 342045, 407385, 456060, 543180, 568693, 684090, 814770, 1137386, 1368180, 1629540, 1706079, 2274772, 2843465, 3412158, 5118237, 5686930, 6255623, 6824316, 8530395, 10236474, 11373860, 12511246, 17060790, 18766869, 20472948, 25022492, 25591185, 31278115, 34121580, 37533738, 51182370, 56300607, 62556230, 75067476, 93834345, 102364740, 112601214, 125112460, 187668690, 225202428, 281503035, 375337380, 563006070, 1126012140]

約数ペア:

[(1, 1126012140), (2, 563006070), (3, 375337380), (4, 281503035), (5, 225202428), (6, 187668690), (9, 125112460), (10, 112601214), (11, 102364740), (12, 93834345), (15, 75067476), (18, 62556230), (20, 56300607), (22, 51182370), (30, 37533738), (33, 34121580), (36, 31278115), (44, 25591185), (45, 25022492), (55, 20472948), (60, 18766869), (66, 17060790), (90, 12511246), (99, 11373860), (110, 10236474), (132, 8530395), (165, 6824316), (180, 6255623), (198, 5686930), (220, 5118237), (330, 3412158), (396, 2843465), (495, 2274772), (660, 1706079), (691, 1629540), (823, 1368180), (990, 1137386), (1382, 814770), (1646, 684090), (1980, 568693), (2073, 543180), (2469, 456060), (2764, 407385), (3292, 342045), (3455, 325908), (4115, 273636), (4146, 271590), (4938, 228030), (6219, 181060), (6910, 162954), (7407, 152020), (7601, 148140), (8230, 136818), (8292, 135795), (9053, 124380), (9876, 114015), (10365, 108636), (12345, 91212), (12438, 90530), (13820, 81477), (14814, 76010), (15202, 74070), (16460, 68409), (18106, 62190), (20730, 54318), (22803, 49380), (24690, 45606), (24876, 45265), (27159, 41460), (29628, 38005), (30404, 37035), (31095, 36212)]