1155437190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1243

約数の個数: 128

約数和(自身を含む): 3187537920

約数和(自身を除く): 2032100730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 83, 90, 94, 135, 141, 166, 235, 249, 270, 282, 415, 423, 470, 498, 705, 747, 830, 846, 1097, 1245, 1269, 1410, 1494, 2115, 2194, 2241, 2490, 2538, 3291, 3735, 3901, 4230, 4482, 5485, 6345, 6582, 7470, 7802, 9873, 10970, 11205, 11703, 12690, 16455, 19505, 19746, 22410, 23406, 29619, 32910, 35109, 39010, 49365, 51559, 58515, 59238, 70218, 91051, 98730, 103118, 105327, 117030, 148095, 154677, 175545, 182102, 210654, 257795, 273153, 296190, 309354, 351090, 455255, 464031, 515590, 526635, 546306, 773385, 819459, 910510, 928062, 1053270, 1365765, 1392093, 1546770, 1638918, 2320155, 2458377, 2731530, 2784186, 4097295, 4279397, 4640310, 4916754, 6960465, 8194590, 8558794, 12291885, 12838191, 13920930, 21396985, 24583770, 25676382, 38514573, 42793970, 64190955, 77029146, 115543719, 128381910, 192572865, 231087438, 385145730, 577718595, 1155437190]

約数ペア:

[(1, 1155437190), (2, 577718595), (3, 385145730), (5, 231087438), (6, 192572865), (9, 128381910), (10, 115543719), (15, 77029146), (18, 64190955), (27, 42793970), (30, 38514573), (45, 25676382), (47, 24583770), (54, 21396985), (83, 13920930), (90, 12838191), (94, 12291885), (135, 8558794), (141, 8194590), (166, 6960465), (235, 4916754), (249, 4640310), (270, 4279397), (282, 4097295), (415, 2784186), (423, 2731530), (470, 2458377), (498, 2320155), (705, 1638918), (747, 1546770), (830, 1392093), (846, 1365765), (1097, 1053270), (1245, 928062), (1269, 910510), (1410, 819459), (1494, 773385), (2115, 546306), (2194, 526635), (2241, 515590), (2490, 464031), (2538, 455255), (3291, 351090), (3735, 309354), (3901, 296190), (4230, 273153), (4482, 257795), (5485, 210654), (6345, 182102), (6582, 175545), (7470, 154677), (7802, 148095), (9873, 117030), (10970, 105327), (11205, 103118), (11703, 98730), (12690, 91051), (16455, 70218), (19505, 59238), (19746, 58515), (22410, 51559), (23406, 49365), (29619, 39010), (32910, 35109)]